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 5945-00-978-8888
NSN 5905-01-544-5453
NSN 6645-01-495-5553
NSN 5920-00-786-8241
NSN 6145-00-510-7319
NSN 6645-00-401-5563
NSN 6650-00-489-9193
NSN 6645-01-161-8047
NSN 7035-01-398-1655
NSN 6650-01-572-3490
NSN 5915-01-421-4983
NSN 5965-00-933-7020