Classification: Nuts of iron or steel
NSN 5999-00-215-4048
NSN 5945-01-631-4312
NSN 6650-01-359-1770
NSN 6650-01-658-0182
NSN 6145-00-399-5201
NSN 5990-01-378-7349
NSN 7035-01-231-2450
NSN 6685-00-099-9025
NSN 5996-01-563-8998
NSN 6145-01-372-9981
NSN 6685-01-519-9066
NSN 5990-01-591-8797