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.
NSN 5905-01-143-7438
NSN 6320-00-004-9158
NSN 6620-00-189-0967
NSN 6610-01-644-2546
NSN 6145-01-035-1019
NSN 6240-01-316-0488
NSN 6240-00-566-8371
NSN 5960-01-183-8213
NSN 5895-01-417-3218
NSN 6130-01-606-3739
NSN 6645-01-394-5149
NSN 5915-01-398-6277