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 7035-01-247-6256
NSN 5990-01-411-5930
NSN 5905-01-176-6545
NSN 5915-01-067-9793
NSN 5945-01-104-4082
NSN 6240-01-464-5903
NSN 5999-01-055-7297
NSN 5985-00-141-9036
NSN 5990-01-054-3332
NSN 6650-01-112-0453
NSN 6130-01-143-5952
NSN 6150-00-293-5293