I looked up the NSN numbers on the FEDLOG. Here are the results. The ones that say Historical NSN means the NSN is still active but there may not be any in stock. I brought and issue earlier about 11 vs 13 digit NSN. It appears all they did was add the "00" to the old NSN to get the new NSN number. None of the info on FEDLOG gives any indication of what model number these weapons are.
I left out the info for the GAU-5/A as I typed in the wrong NSN and got bad data but it is a valid and active NSN. Chek out the price for a XM177E1 ($154).
Historical Data Response for NSN 1005-00-930-5595
INC ISC DML CC PMI Date Cancelled
---- --- --- -- --- --------------
33285 5 D N A 04/2003
Ó/A SOS AAC UI Unit Price CIIC SLC QUP Replacement NSN USC
-- --- --- -- ------------ ---- --- --- ---------------- ---
DA B14 Y EA 154.00 2 0 1 L
Ðart Number CAGE RNVC RNCC
------------------------------- ----- ---- ----
8432404 19204 2 3
Management Data Response for NSN 1005-00-933-7672
Item Name: RIFLE,5.56 MILLIMETER
PMI: A ADP: CC: X DML: D DI: 1 ESDC: HMIC: N
ENAC:
S/A SOS AAC QUP UI Unit Price A/E MMYY SLC CIIC RC MGMT CTL USC
PC Phrase Statement UI Conv Factor OOU JTC
------------------------------------------------------------------------------
DF FLZ J 1 EA 336.00 0 2 S --H---N L
F WHEN EXHAUSTED USE 1005-01-042-9820
R REFER TO SERIAL-ARMS
Historical Data Response for NSN 1005-00-021-2429
INC ISC DML CC PMI Date Cancelled
---- --- --- -- --- --------------
29920 5 D N A 11/2002
Ó/A SOS AAC UI Unit Price CIIC SLC QUP Replacement NSN USC
-- --- --- -- ------------ ---- --- --- ---------------- ---
DA B14 V EA 160.00 2 0 1 L
Ðart Number CAGE RNVC RNCC
------------------------------- ----- ---- ----
8436751 19204 2 3
Management Data Response for NSN 1005-00-973-5685
Item Name: SUBMACHINE GUN,5.56 MILLIMETER
PMI: A ADP: CC: X DML: D DI: 1 ESDC: HMIC: N
ENAC:
S/A SOS AAC QUP UI Unit Price A/E MMYY SLC CIIC RC MGMT CTL USC
PC Phrase Statement UI Conv Factor OOU JTC
------------------------------------------------------------------------------
DF FLZ J 1 EA 336.00 0 2 S --H---N L
F WHEN EXHAUSTED USE 1005-01-042-9820
R REFER TO SERIAL-ARMS
Management Data Response for NSN 1005-01-382-0953
Item Name: CARBINE,5.56 MILLIMETER
PMI: A ADP: 0 CC: X DML: D DI: 1 ESDC: HMIC: N
ENAC:
S/A SOS AAC QUP UI Unit Price A/E MMYY SLC CIIC RC MGMT CTL USC
PC Phrase Statement UI Conv Factor OOU JTC
------------------------------------------------------------------------------
DA B14 B 1 EA 587.00 0 2 MJ1HFN- L
DF FLZ B 1 EA 587.00 0 2 S PDH---E F
R REFER TO SERIAL-ARMS
DM MPB C 1 EA 587.00 0 2 3516--1 M
DN N35 B 1 EA 587.00 0 2 H 6DSABL9 N