Fluorescent penetrant inspect
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5945-01-215-7928
NSN 6645-01-463-3024
NSN 5996-01-298-9054
NSN 6685-01-480-2988
NSN 5925-01-620-0973
NSN 2925-01-578-7731
NSN 4140-00-023-2597
NSN 6645-01-193-1277
NSN 5920-00-578-0009
NSN 6145-01-432-3640
NSN 5965-01-353-4170
NSN 6130-01-643-8375