[Milsurplus] Help transformer ID

[Lloyd Godsey]

In my stash of stuff I found these 2 new boxed potted AF transformers.
They are 1.187" square x 2" tall, 2.3" including terminals.
On transformer:   FTR  GH-1202-2
On box:
    Stock No.  2Z9632.585
    Transformer, A.F.
    S.C. Order No. 18130-PH-51-23NY
    Contract item N0. 41

6 terminals:
Res terminal 1->2  307 Ω
                        2->3  348 Ω
                        1->3  652 Ω
                        4->5  9.4 Ω
                        5->6  10.3 Ω
                        4->6  19.8 Ω
OK, what am I?

Thanx
Lloyd Godsey KK7IZ
kk7iz at cox.net
480-620-7145
http://www.lloydsdipsydumpster.com/
http://antiqueradioarchives.com/
Skype: lloyd.godsey