???

Yep, for a GI pup tent.

All the documentation I've run across tells me the dimensions for the fabric halves but nothing about how long the poles are supposed to be.

I just want to be able to use some replacement fiberglass poles and want to figure out dimensions so that the flaps will look right when set up.

No, I don't want to buy a set of the heavy GI ones.

87cm

You must've missed this listed on the first page of Google search results

Link


Two heavy duty O.D. cotton pup tent sections with tie down ropes, metal grommets and buttons on edges. Each shelter half can be set up for individual use or button 2 halves together for a roomier tent that measures 9' long x 6' wide x 42" high at peak (with snap weather flaps at each end). Complete pup tent includes: 2 shelter halves, 2 - 42" wooden poles x 1" dia., and 6 G.I. tent stakes. Each pole is made of 3 -14" sections with a total of 6 sections or 2 complete poles. Can be used as individual poncho complete with hood hole, or as an equipment cover. Water repellent.  Govt. Issue.  Available in USED or NEW.  NEW COMES WITH 10 Aluminum GI 9" Tent Stakes.  Used comes with general military tent stakes.

What did you use as search criteria?

I even pulled up the TM and no dice?

Why in the fuck do you want to use a shelter half puptent?  Heavy, small, leaks, no insect protection, no floor.... did I mention heavy?

Nope, but I could go check the length of those for a shelter quarter.

I was never issued poles.

you sure you dont want some poles or how about some tent stakes