Wedge angle - 45 deg
No other part numbers with same form, fit, and function found.
NSN 6650-01-628-8427
NSN 6650-01-515-0391
NSN 6150-01-524-7742
NSN 5920-01-173-4108
NSN 5910-00-104-8320
NSN 5985-00-824-0500
NSN 6220-00-926-1331
NSN 5855-01-062-5655
NSN 5975-00-458-9145
NSN 6145-01-090-9140
NSN 6150-01-100-2341
NSN 6650-01-614-7328