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 5950-01-267-0202
NSN 7035-01-012-0286
NSN 6610-00-244-9142
NSN 5910-01-253-1665
NSN 6320-00-519-0770
NSN 6610-01-157-0426
NSN 6150-01-339-8299
NSN 4140-01-294-8941
NSN 5965-01-633-8849
NSN 5975-00-333-9866
NSN 6220-01-359-7818
NSN 6145-01-343-6712