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 6650-01-629-6469
NSN 5905-01-640-6423
NSN 5975-01-432-0050
NSN 6320-01-532-7491
NSN 6240-01-431-9827
NSN 5930-00-297-8848
NSN 6645-01-578-6815
NSN 5965-01-470-0393
NSN 5975-00-987-5352
NSN 5945-01-344-8943
NSN 6220-01-576-5372
NSN 5920-01-463-0791