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 5930-01-087-2272
NSN 5996-00-190-3384
NSN 2925-00-764-0167
NSN 6145-01-501-6174
NSN 4140-00-596-4726
NSN 7035-00-126-1899
NSN 6130-01-418-6984
NSN 6145-01-428-9932
NSN 5855-01-634-0259
NSN 5905-00-015-7249
NSN 6685-00-406-1735
NSN 6130-01-042-4146