The top of the nut is compressed to form an oval-shaped locking zone. Provides a 360 degree locking zone. Nuts twist freely on a bolt or stud until they makecontact with the locking zone.Then they expand to an almost circular shape creating locking compression. Flange diameter is .828 inches and the flange width is 0.06 inches.
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5925-01-406-3455
NSN 6145-01-357-6288
NSN 5950-00-245-5688
NSN 4140-01-223-7788
NSN 6650-00-191-9000
NSN 5930-01-644-6852
NSN 5998-01-262-7977
NSN 5996-01-467-0580
NSN 2925-01-016-0876
NSN 5905-00-102-6066
NSN 5895-01-592-4645
NSN 6320-01-495-6893