stever_sl
ACCESS: Confidential
- Joined
- 31 August 2010
- Messages
- 50
- Reaction score
- 224
Looking for a copy of Air Corps Type Specification XC-622 that led to XP-54, XP-55, XP-56, and eventually XP-67. Lots of pages talk about it but I've never yet seen an actual copy of the document itself, and I'm hoping somebody here might have it.