An item formed from sheet spring material into varying flat, concave, curved, or nutlike design. It has an aperture with an elliptical-shaped hole or suitable lugs or prongs designed to retain threaded or unthreaded stud like projecting memebers. When pushed on, it grips by imbedding into the material of the projecting memebers, and does not mate with a thread helix. See also ring, retaining.
NSN 6240-01-017-8281
NSN 4140-00-423-6663
NSN 2925-01-603-6379
NSN 6150-01-110-6588
NSN 6135-01-424-1114
NSN 6105-01-577-0014
NSN 6240-01-631-8680
NSN 6135-01-604-8739
NSN 5950-00-113-5347
NSN 6620-01-168-8450
NSN 5965-01-037-2277
NSN 6130-01-659-0981