Flight safety critical
NSN 5920-00-894-1568
NSN 6650-01-005-0714
NSN 5975-01-361-0459
NSN 5998-00-676-6922
NSN 5915-01-082-8292
NSN 5999-00-499-8949
NSN 5998-01-599-5475
NSN 5960-00-933-4396
NSN 6145-00-502-1828
NSN 5935-00-235-8970
NSN 5965-01-144-3001
NSN 6650-00-234-3275