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 5960-01-014-8073
NSN 6685-01-038-2451
NSN 5905-01-531-3941
NSN 6110-01-326-9223
NSN 5915-01-385-2904
NSN 6645-01-015-3684
NSN 5930-01-135-0096
NSN 6150-00-513-0993
NSN 6145-01-119-6445
NSN 5950-01-165-4050
NSN 5920-01-650-4083
NSN 6135-01-210-8715