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 2925-01-652-7564
NSN 5965-01-424-2939
NSN 6610-01-133-2602
NSN 5975-01-204-0519
NSN 5990-00-174-6695
NSN 5998-01-014-5465
NSN 6240-01-363-8258
NSN 6610-00-034-3709
NSN 5960-01-041-3048
NSN 6145-01-451-2844
NSN 6620-00-672-1957
NSN 6685-00-406-5756