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Posted: 6/22/2014 12:04:46 AM EST
[Last Edit: 9/12/2015 8:02:43 PM EST by Dino1130]

ITT MX-11769 tube autogated power supply. Also known as a SLG tube. 273348-31

ITT MX-11769 SELA tube S/N 962375  DC 0549  KM 272864-8


Litton M814-1201  Non gated MX-11769. Early MX-11769 tube with Omni II to  III performance.


ITT MX-10160C  (F9800 ) 272692-35 S/N727183 DC0933   autogated tube with metal EMP shielded casing.

L3 M890-DF3 : L3 MX-10160 autogated filmless tube.


ITT F9800K Non autogated  MX-10160 tube

ITT F9800L Non autogated MX-10160 tube

ITT F9800RG autogated MX-10160 tube (Pinnacle)

ITT F9800VG autogated  MX-10160 tube (top of the line Pinnacle)

ITT F9800AG autogated MX-10160 tube (Pinnacle)

ITT F9800WG autogated MX-10160 tube (weapons grade Pinnacle tube with high halo spec)

L3 filmless autogated tube MX-11769  11769UG-NA-C001-18UM

ITT MX-10160C autogated milspec aviation tube.  KM 272692-31


AEO tube with L3 module and L3 pigtails. Pigtails that say 12034 and PN 204D0167 REV D are autogated. The ones that say  12033 PN 204D0167 REV B are not gated. This is for non factory AEO tubes and the information is found on the pigtail.

ITT MX-10160A Envis tube KM 273296-26 SN 1736  DC 0320


ITT MX-11769 Autogated Pinnacle   282867-9-031 S/N 209623 DC0712

Litton MX-10160 export tube. D/C 0106  S/N 1059544  NSN: 6E/5855-99-9216843   FOM limited export tube

Litton MX-10160 export tube D/C 0001 S/N 1049818   NSN: SE/5855-99-9216843  FOM limited export tube sold to Sweden

Photonis Supergen : Those with designation ending with 5 (XX2555) are not autogated. Those ending with 0 (XX2550) are autogated.

ITT MX-11769 NSN 5855-01-444-3916    ID NO. 80063-A3256350  Omni V and not gated. Contract DAAB0701DN413 (L3) or DAAB0701DN414 (ITT) - Both are Omni V. No contract number on milspec tube.

Link Posted: 3/25/2017 8:02:34 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By mrnuke:
A little help identifying this tube and roughly what it's worth?

http://i43.photobucket.com/albums/e378/mrnuke34/Mobile%20Uploads/40B19D79-7659-4D32-ADC6-EC8BE976FA30.jpg
View Quote
My guess is a ITT/Harris OMNI VIII Autogated, mil spec. Do yourself a favor and edit out the serial number.
Link Posted: 3/25/2017 9:38:09 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By norbs79:

My guess is a ITT/Harris OMNI VIII Autogated, mil spec. Do yourself a favor and edit out the serial number.
View Quote
Got it and thanks!
Link Posted: 3/26/2017 12:43:33 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By mrnuke:


Got it and thanks!
View Quote
ITT, omni viii, made around Feb 10, 2012. Delivered to PEO Soldier.
PY1 - IMAGE INTENSIFIER TUBES - MX-11769
Link Posted: 3/28/2017 3:38:44 PM EST
What about them? Must be Omni 5 non gated? But the contract confuses me.



Housing: MX10160A/AVS-6
Cage: 13567
Contract: W91CRB-09-D-0079/0004
Contract: W91CRB-09-D-0079/0012
CAD: 1105
CAD: 1126
ID No: 80063-A3256389

What about the quality of that tubes?
Link Posted: 3/29/2017 1:22:38 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By mksleep:
What about them? Must be Omni 5 non gated? But the contract confuses me.

https://abload.de/img/2017-03-28-photo-0000t6ulu.jpg

Housing: MX10160A/AVS-6
Cage: 13567
Contract: W91CRB-09-D-0079/0004
Contract: W91CRB-09-D-0079/0012
CAD: 1105
CAD: 1126
ID No: 80063-A3256389

What about the quality of that tubes?
View Quote
They're Omnibus VII contract purchases, ITT Corporation was the awardee, top tube was ordered on Delivery Order 0004, bottom tube ordered on DO 0012. Delivered to the department of the Army. That contract was an interesting one -- it caused the complaints. It was all for ANVIS tubes.

0004 was issued July 27, 2010 and all goods were accepted by December 20, 2010.
0012 was issued April 01, 2011 and all goods were accepted by May 1, 2011.

They're both Aviation tubes, but not even close to the same manufacture date. How do they look?
Link Posted: 3/29/2017 6:14:07 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Kronoloctipus22:
Yes, I was wondering if you guys could please help me identify these PVS-7 tubes I have. I will list the information for them below. Thank you in advance!

1. MX-10130D/UV
NSN: 5855-01-504-4589
CAGE: 13567
ID NO: 80063-A3297300
CONTR NO: W9124Q-05-D-0821
CAD: 1051

2. MX-10130D/UV
NSN: 5855-01-504-4589
CAGE: 13567
ID NO: 80063-A3297300
CONTR NO:  W9124Q-05-D-0821
CAD: 1228

3. MX-10130D/UV
NSN: 5855-01-504-4589
CAGE: 13567
ID NO: 80063-A3297300
CONTR NO: W9124Q-05-D-0821
CAD: 1228

4. MX-10130D/UV
NSN: 5855-01-504-4589
CAGE: 13567
ID NO: 80063-A3297300
CONTR NO: W15P7T-04-A-J208
CAD: 1012

5. MX-10130D/UV
NSN: 5855-01-504-4589
CAGE: 13567
ID NO: 80063-A3297300
CONTR NO: W15P7T-04-A-J208
CAD: 1132

6. MX-10130D/UV
NSN: 5855-01-504-4589
CAGE: 13567
ID NO: 80063-A3297300
CONTR NO: DAAB07-02-C-J009
CAD: 0449

7. MX-10130C/UV
NSN: 5855-01-380-5098
CAGE: 55311
ID NO: 80063-A3187450
CONTR NO: W9124Q-05-D-0823
CAD: 0921

8. MX-10130D/UV
NSN: 5855-01-504-4589
CAGE: 13567
ID NO: 80063-A3264326
CONTR NO: DAAB07-98-C-J419
CAD: 0146
View Quote
No one can help me??
Link Posted: 3/30/2017 11:05:50 AM EST
All are 43mm non inverted tubes (like for all PVS7)

1. ITT Omni 7 Build: 51 week 2010
2. ITT Omni 7 Build: 28 week 2012
3. ITT Omni 7 Build: 28 week 2012
4. ITT Omni 6 Build: 12 week 2010
5. ITT Omni 6 Build: 32 week 2011
6. ITT Omni 6 Build: 49 week 2004
7. Litton Omni 7 Build: 21 week 2009
8. ITT Omni 5 Build: 46 week 2001
.
Just check http://www.ar15.com/forums/t_6_18/317705_.html for the contracts. With NSN+Cage you mostly can find the manufacturer

Regards
Link Posted: 3/30/2017 12:06:16 PM EST
[Last Edit: 3/30/2017 12:08:06 PM EST by Kronoloctipus22]
Thank you! I've been to the link you posted I just don't understand how to read it. How do you tell whether they're gated or not. Or thin film?
Link Posted: 3/30/2017 3:56:47 PM EST
All omni 7 will be thinfilm autogated
Omni 6 will be autogated (I think thinfilm aswell, but not 100% sure)
Omni 5 should be non gated.
Link Posted: 4/19/2017 12:34:46 PM EST
What can you tell me about this tube?

MX-11769/uv
ID NO 80063-A3256350
NSN 5855-01-444-3916
S/N
CAD 0722
MFR 13567
Link Posted: 4/19/2017 8:01:01 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By FunkyTownAggie:
What can you tell me about this tube?

MX-11769/uv
ID NO 80063-A3256350
NSN 5855-01-444-3916
S/N
CAD 0722
MFR 13567
View Quote
ITT Manufactured, 22 week of 2007.

No contract number on it?
Link Posted: 4/19/2017 8:37:22 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By awptickes:


ITT Manufactured, 22 week of 2007.

No contract number on it?
View Quote
I guess I didn't get that recorded when it was opened. Would it be Omni vii like specs or could it be something else?
Link Posted: 5/13/2017 10:12:02 AM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By FunkyTownAggie:


I guess I didn't get that recorded when it was opened. Would it be Omni vii like specs or could it be something else?
View Quote
It could be anything from a stellar quality aviation/special purpose tube to a dogshit-grade tube. Not all tubes delivered under a contract meet the contract delivery order minimums, as each delivery order specifies the test quantity per lot. Even knowing that it's an Omni VII tube won't tell you specs of the specific tube, just that it *might* have met similar specifications.
Link Posted: 5/17/2017 12:48:21 AM EST
What can you tell me about this tube? 


ITT F9855A.
NATO Stock Number: Z7 5960-99-087-8717
Cage No. 13567
MFG 9719

This tube has been produced for the Thales Kite system.
I would be interested if it is shot-resistant up to 308.
Link Posted: 5/17/2017 7:52:36 AM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By flo1969:
What can you tell me about this tube? 
https://abload.de/img/ittf9855asmallzhyh9.jpg

ITT F9855A.
NATO Stock Number: Z7 5960-99-087-8717
Cage No. 13567
MFG 9719

This tube has been produced for the Thales Kite system.
I would be interested if it is shot-resistant up to 308.
View Quote
Documentation on Qioptiq's site says it's good on 7.62 systems, but, uh, I dunno if I'd use it on a 7.62 weapon unless it's in the KITE optic.

Non-US-Military NV is out of my wheelhouse.
Link Posted: 5/17/2017 12:15:26 PM EST
Thanks bro.
This is at least an interesting point of reference.
Link Posted: 5/23/2017 3:13:13 PM EST
Can someone tell me how old this tube is and it's Omni by chance?[/URL]" />
Link Posted: 5/23/2017 8:20:26 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By austinlang2016:
Can someone tell me how old this tube is and it's Omni by chance?http://i349.photobucket.com/albums/q365/cobbgold1/IMG_3307_zps7dlaidqk.jpg" target="_blank">https://s349.photobucket.com/user/cobbgold1/media/IMG_3307_zps7dlaidqk.jpg.html]http://i349.photobucket.com/albums/q365/cobbgold1/IMG_3307_zps7dlaidqk.jpg[/url]
View Quote
Nope. That's not a military contract tube.

That's a civilian tube. It's 11769 form factor, that's about all I can tell you.

What's it look like?
Link Posted: 6/1/2017 1:22:28 AM EST
[Last Edit: 6/4/2017 1:40:29 AM EST by Harmo2b]
Thanks
Link Posted: 6/6/2017 3:35:25 PM EST
[Last Edit: 6/6/2017 6:52:34 PM EST by byou79]
Can someone provide info/details on the following?  NVG n00b here.

Edited. Info found.
Link Posted: 6/7/2017 7:04:56 PM EST
[Last Edit: 6/7/2017 7:09:49 PM EST by falcom]
Since it is Litton Electro Optical Systems which changed in 2001 I am guessing this is Omni 5 or 6

Link Posted: 6/13/2017 5:38:17 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By falcom:
Since it is Litton Electro Optical Systems which changed in 2001 I am guessing this is Omni 5 or 6

http://i1201.photobucket.com/albums/bb345/falcom5000/litton/m890.jpg
View Quote
Wrong. It's not an Omnibus purchased tube. "Omnibus $num" is the name of the DoD contract under which Electrooptical devices are procured.

If someone sold you that while calling it Omni ANYTHING, they ripped you off. That tube is a straight up civilian market device.
Link Posted: 6/15/2017 1:47:32 PM EST
I know that.
I was trying to figure an approximate production date since the manufacture dates of a tube somewhat matches the available technology and specs.
Available technology parallels Omni contracts.
Link Posted: 6/17/2017 1:39:41 PM EST
[Last Edit: 6/19/2017 3:15:13 PM EST by chosos]
I don't think that applies though. Current tubes can still have varied specs depending on commercial vs mil spec tubes. UNV was selling some comspec filmless tubes that are brand new and they weren't gated and I just figured all newer tubes would be coming out autogated.
Link Posted: 6/21/2017 1:01:23 PM EST
[Last Edit: 6/23/2017 3:10:46 PM EST by AG25]
Looking for contract, or if anyone can help me decipher this tube:

nvm...
Link Posted: 7/7/2017 2:36:02 PM EST
How about this one?

KM 273296-26
S/N 776626 DC 04 18

Link Posted: 7/14/2017 8:31:36 AM EST
[Last Edit: 7/14/2017 8:35:39 AM EST by awptickes]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By jadamsnginfantry:
How about this one?

KM 273296-26
S/N 776626 DC 04 18

https://i.imgur.com/LluOenz.jpg
View Quote
DC 0418 tells that it's non-autogated, model number tells that it's civilian F9800N tube. Made in 2004, thin-filmed. It's the first thin-filmed model that ITT made, but 8 years after they sold the first thin-filmed ones to the military.
Link Posted: 7/14/2017 10:21:26 AM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By awptickes:


DC 0418 tells that it's non-autogated, model number tells that it's civilian F9800N tube. Made in 2004, thin-filmed. It's the first thin-filmed model that ITT made, but 8 years after they sold the first thin-filmed ones to the military.
View Quote
Wait a minute, doesn't the early 2000 F9800 series include thin film Pinnacle tubes too? I though I had one from 2003, F9800AG.
Link Posted: 7/14/2017 10:25:56 AM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By murtis:


Wait a minute, doesn't the early 2000 F9800 series include thin film Pinnacle tubes too? I though I had one from 2003, F9800AG.
View Quote
F9800ag is an autogated tube... The one pictured is most definitely not an autogated tube, and is a f9800N
Link Posted: 7/14/2017 10:27:37 AM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By awptickes:


F9800ag is an autogated tube... The one pictured is most definitely not an autogated tube, and is a f9800N
View Quote
True, was just wondering about ITT providing first thin films around 2004 as you said. But I might have misread what you said, the AG might not be a civilian model. This is off topic, sorry for that, wasn't speaking of the N tube.
Link Posted: 7/14/2017 2:10:38 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By murtis:


True, was just wondering about ITT providing first thin films around 2004 as you said. But I might have misread what you said, the AG might not be a civilian model. This is off topic, sorry for that, wasn't speaking of the N tube.
View Quote
I believe the first thin-filmed tubes were 1996, but I do know that the f9800 was the first released itt tube model to utilize thin-filmed technology.
Link Posted: 8/10/2017 5:11:25 PM EST
[Last Edit: 8/15/2017 11:48:54 PM EST by GripnAK47s]
This is the only pic I have. Anyone know what this is? Im told its auto gated non gain...but dont know what Omni...
Also I read above that 0418 means non autogated?

itt 272069-8
S/N xxxxx
DC-0918

Edit: Thanks!
Link Posted: 8/15/2017 11:54:29 AM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By GripnAK47s:
This is the only pic I have. Anyone know what this is? Im told its auto gated non gain...but dont know what Omni...
Also I read above that 0418 means non autogated?

itt 272069-8
S/N 659592
DC-0918

http://i.imgur.com/1Cy8A0R.jpg
View Quote
https://www.ar15.com/forums/t_6_18/378870_tube_id.html

Thin film, non-autogated, mfg'd 18 week of 2009. Civilian tube.
Link Posted: 8/16/2017 1:56:20 PM EST
[Last Edit: 8/25/2017 12:50:50 AM EST by GripnAK47s]
^You are awesome bro, thanks for all the help!!

Heres a new one a PVS7 tube:
Link Posted: 8/31/2017 12:31:18 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By GripnAK47s:
^You are awesome bro, thanks for all the help!!

Heres a new one a PVS7 tube:
http://i.imgur.com/qq9wbik.jpg
View Quote
MX10130D/uv:
pvs7 gen3 thin film tube.

CAD 0640:
40th week of 2006

Contract Number W15P7T04AJ208 Details Here

Made by Harris/ITT. Looks like it was an Omni VII tube, probably very clear all the way out to the edges with good gain figures.


How does it look?
Link Posted: 8/31/2017 1:07:05 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By awptickes:


MX10130D/uv:
pvs7 gen3 thin film tube.

CAD 0640:
40th week of 2006

Contract Number W15P7T04AJ208 Details Here

Made by Harris/ITT. Looks like it was an Omni VII tube, probably very clear all the way out to the edges with good gain figures.


How does it look?
View Quote
Thanks so much! It looks like a great tube!
Quick crooked shot from a cellphone:

Link Posted: 9/4/2017 8:38:28 AM EST
[Last Edit: 9/11/2017 12:34:34 AM EST by AKengineer]
Nevermind, found it online. Looks like it was an old ITT tube
Link Posted: 9/13/2017 4:09:37 PM EST
Link Posted: 9/13/2017 4:19:59 PM EST
One mo again, since I got no love before.  
Any info on this one? TIA!



Link Posted: 9/14/2017 3:13:58 PM EST
Discussion ForumsJump to Quoted PostQuote History
View Quote
Nice humble brag. Lol. Foreign tubes aren't my wheelhouse.


I'd put it at about the performance of recent (10 years ago) US gen3 Image Intensifiers, even though the gain figures are waaaaaaaaaaaaay low. It's probably a nice looking tube. Supposedly it's only 350nm-900nm responsive? Huh?

http://www.alpha-photonics.com/product_info.php?language=en&products_id=147
Link Posted: 9/14/2017 3:29:58 PM EST
[Last Edit: 9/14/2017 3:38:11 PM EST by Melvin_Johnson]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By awptickes:


Nice humble brag. Lol. Foreign tubes aren't my wheelhouse.


I'd put it at about the performance of recent (10 years ago) US gen3 Image Intensifiers, even though the gain figures are waaaaaaaaaaaaay low. It's probably a nice looking tube. Supposedly it's only 350nm-900nm responsive? Huh?

http://www.alpha-photonics.com/product_info.php?language=en&products_id=147
View Quote
Autogated Gen 2+ tube in the XD4 format.  I think the CH suffix is the code for auto gating.

Interestingly the gating only kicks in when the device is pointed at a bright light. Otherwise the tube emits no telltale hum.  Maybe all the newer gated stuff does this?

It isn't their high end but it is a step up from their COMSPEC or whatever they call the bare bones tube.  

Here's a photo with about half moon illumination.

Link Posted: 9/15/2017 9:28:34 AM EST
Hi there,

I have the chance to buy the following tube. It's hard to find more details of the tube. Can somebody help me?

KM 272069-8
S/N 751256
DC 0407

I think 0407 is 2004 the 7th week, right?
S/N = serial number?
Is the tube shock resistent?

Many thanks in advance
Link Posted: 9/15/2017 10:17:27 AM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By actross:
Hi there,

I have the chance to buy the following tube. It's hard to find more details of the tube. Can somebody help me?

KM 272069-8
S/N 751256
DC 0407

I think 0407 is 2004 the 7th week, right?
S/N = serial number?
Is the tube shock resistent?

Many thanks in advance
View Quote
f9800 SELA (Select, Alpha), ITT thin film, no autogating.

Your date is right, looks like it was probably one of those ENVIS SERE monocles... The ones that had a semi-transparent housing, lol.
Link Posted: 9/15/2017 11:25:17 AM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By awptickes:


f9800 SELA (Select, Alpha), ITT thin film, no autogating.

Your date is right, looks like it was probably one of those ENVIS SERE monocles... The ones that had a semi-transparent housing, lol.
View Quote
@ awptickes: Many thanks you saved my day

The seller told my it is a filmless L3. I couldn't believe. So now I know the truth! Many thanks :-)
The picture I receive show - I think - a metal housing. The numbers are engraved.

My understanding is that the shock resistance of thinfilm tubes is ok. They could be used for weapon sights. Is it right?
Could you give my some data as S/N, FOM or lp/mm out of my numbers?
Can f9800 SELA be translated as MX10160?
My understanding is that selected Alpha are very good ones?
Link Posted: 9/15/2017 7:52:02 PM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By actross:


@ awptickes: Many thanks you saved my day

The seller told my it is a filmless L3. I couldn't believe. So now I know the truth! Many thanks :-)
The picture I receive show - I think - a metal housing. The numbers are engraved.

My understanding is that the shock resistance of thinfilm tubes is ok. They could be used for weapon sights. Is it right?
Could you give my some data as S/N, FOM or lp/mm out of my numbers?
Can f9800 SELA be translated as MX10160?
My understanding is that selected Alpha are very good ones?
View Quote
There's no way to infer actual specs out of the tube serial number short of hooking it up to a test set. It's probably close to somewhere between omnibus 6 and omnibus 7 specifications, but there's no way to tell without testing.

You can't translate a civvy tube to a mil contract tube, because they're totally different animals. Without a spec sheet who knows what's actually in it.

How does it look?
Link Posted: 9/16/2017 3:31:28 AM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By awptickes:


There's no way to infer actual specs out of the tube serial number short of hooking it up to a test set. It's probably close to somewhere between omnibus 6 and omnibus 7 specifications, but there's no way to tell without testing.

You can't translate a civvy tube to a mil contract tube, because they're totally different animals. Without a spec sheet who knows what's actually in it.

How does it look?
View Quote
Many thanks for your quick answer.

Following a pic of the KM tube. In my opinion it is a 2004 tube.:




Here are 2 pics of another tube (ITT 272692-35 DC 0803) I can get. I think the tube is much better. After reading a lot in this forum I think it is a MX-10160C ITT autogated tube from 2008. Is it right???
Do the sound of the autogated tube annoying? I want to use the tube in a Mini14. Do you know if the tube is shock resistant?
Which tube should I choose?



Link Posted: 10/3/2017 11:52:49 AM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By actross:



Many thanks for your quick answer.

Following a pic of the KM tube. In my opinion it is a 2004 tube.:

http://up.picr.de/30369689ly.jpg


Here are 2 pics of another tube (ITT 272692-35 DC 0803) I can get. I think the tube is much better. After reading a lot in this forum I think it is a MX-10160C ITT autogated tube from 2008. Is it right???
Do the sound of the autogated tube annoying? I want to use the tube in a Mini14. Do you know if the tube is shock resistant?
Which tube should I choose?

http://up.picr.de/30369687qy.jpg

http://up.picr.de/30369688sy.jpg
View Quote
Both of those are non-autogating tubes. Neither are mx-10160c tubes because they're non-autogating, they are, however, mx-10160 form-factor, if you want to call it that. The DC designation tells me they're not autogated power supplies. They're both F9800 civilian tubes made by ITT. You're reading the date codes correctly. I'd suspect these are just civilian tubes, and probably don't have the shock resistance you're looking for.

Military contract tubes are more my wheelhouse.
Link Posted: 10/16/2017 10:40:56 PM EST
Trying to get some more detail on this tube before I buy it as my first pvs-14 build.  It's blemished, but seems like a good starting place on a budget.

MX-11769/UV
ID NO. 80063-A3297320
NSN 5855-01-504-4590
CAD 0810
MFR 13567
CONTR. NO. W9124Q-05-D-0821
Link Posted: 10/17/2017 9:46:05 AM EST
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Dandman3039:
Trying to get some more detail on this tube before I buy it as my first pvs-14 build.  It's blemished, but seems like a good starting place on a budget.

MX-11769/UV
ID NO. 80063-A3297320
NSN 5855-01-504-4590
CAD 0810
MFR 13567
CONTR. NO. W9124Q-05-D-0821
View Quote
ITT OMNI VII thin film autogated
Link Posted: 10/23/2017 5:46:12 AM EST
Hi gents
I am new here and already have some questions.
I've just picked up some interesting nv (ENVIS M703E) for relatively good price and i want to identify tube, that is in it.
I've made some research and found information, that most tubes in this units were F9800N from ITT or M890 from L3.
I think that this one is L3 M890, but not sure. I've also didn't find any specs of this M890 tubes, that were used in ENVIS M703E.

Also I've found some blemish on screen that i cant identify. Spots are pretty normal in this devices, but this looks like dying photocathode (dark area on the edge of image with distinct borderline), BUT it is visible even if the unit is OFF!
I don't think, that photocathode damage will be visible thru entire tube, to the screen when tube is off.

Sorry for crappy photo.
Please help.
Thanks a lot for any advise.
A

https://imgur.com/a/FFDLi

https://imgur.com/a/ACqu3

https://imgur.com/a/O4NmW

https://imgur.com/a/JuJci
number is: 100243524

https://imgur.com/a/C6edH

https://imgur.com/a/nb7da
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