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 5930-01-335-0379
NSN 5950-01-323-7170
NSN 6220-00-505-0277
NSN 6240-01-425-1545
NSN 5855-01-007-9541
NSN 5835-01-492-4318
NSN 5990-01-191-9624
NSN 6610-00-535-7722
NSN 6320-01-359-3921
NSN 6130-01-008-2603
NSN 5975-01-521-3903
NSN 5998-01-077-4512