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 6620-01-488-4681
NSN 5925-00-921-1171
NSN 5996-01-135-9848
NSN 6620-00-437-3220
NSN 5950-01-326-0807
NSN 5990-00-858-0395
NSN 5985-01-514-8942
NSN 6610-01-499-0776
NSN 5975-01-030-8767
NSN 5920-01-389-9582
NSN 6135-01-462-6040
NSN 5975-00-361-7793