A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots, when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe", feature in critical applications. Excludes nut (1), self-locking, castellated, octagon.
Classification: Nuts of iron or steel
NSN 6685-00-905-1360
NSN 5950-01-570-4438
NSN 6130-01-253-2591
NSN 5925-01-400-0821
NSN 6685-01-596-9892
NSN 5999-00-836-5380
NSN 5975-00-041-1426
NSN 7035-00-931-9415
NSN 5905-01-150-5882
NSN 6105-00-566-7002
NSN 5999-01-534-0912
NSN 5945-00-529-0103