M422-a Versus G1.


Well-Known Member
Don't know if this is the place for this, but...

I have the specs and revisions for all the G-1's from MIL-J-7823(Aer) thru current (7823E). I'm trying to find the spec sheets for M-422 through 55J14 (including AN-J-3A & AN 6552). Any thoughts as to where I can locate these? Thanks.