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 5835-00-644-4512
NSN 6645-01-622-6161
NSN 6135-01-136-1059
NSN 7035-00-320-5644
NSN 6130-01-459-3947
NSN 6110-01-462-0214
NSN 6220-01-384-2253
NSN 5960-00-688-3940
NSN 5975-01-028-1926
NSN 5950-01-350-3251
NSN 5965-01-444-1322
NSN 5920-01-399-1801