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 5999-01-423-0050
NSN 6610-01-451-5503
NSN 5915-01-533-6267
NSN 4140-00-837-9898
NSN 5925-00-963-6962
NSN 5925-01-557-2446
NSN 5998-01-576-2370
NSN 5996-01-309-3602
NSN 6610-01-159-0438
NSN 5910-01-269-5143
NSN 6130-00-812-2357
NSN 6320-01-576-6310