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 6320-01-384-3850
NSN 5905-01-207-7990
NSN 5910-00-948-7725
NSN 6150-00-322-1445
NSN 6645-01-504-3394
NSN 5925-00-256-8548
NSN 5999-01-132-4252
NSN 5935-01-539-6884
NSN 6645-01-105-9107
NSN 5999-01-587-0937
NSN 6685-01-420-8586
NSN 5990-01-320-1412