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 5855-01-188-4049
NSN 5915-01-555-9106
NSN 6150-01-018-3764
NSN 5975-01-160-6435
NSN 6610-00-382-0266
NSN 6105-01-135-5436
NSN 5965-01-408-9551
NSN 5998-01-377-3656
NSN 2925-01-105-4378
NSN 6105-01-095-2470
NSN 5925-01-546-5630
NSN 5905-01-254-2209