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 5905-00-456-3789
NSN 5915-01-398-9831
NSN 5965-01-592-5391
NSN 5975-00-791-2835
NSN 5920-01-146-4503
NSN 5925-00-105-6644
NSN 5915-00-981-9294
NSN 6240-01-174-1907
NSN 5935-00-734-0996
NSN 5930-01-487-5429
NSN 6320-01-397-0399
NSN 5996-01-169-2278