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 6685-01-212-2079
NSN 6110-00-899-0164
NSN 5965-01-537-7731
NSN 2925-01-569-5471
NSN 6240-01-337-7174
NSN 5925-01-329-2400
NSN 5915-00-191-5894
NSN 6105-01-522-7622
NSN 5945-00-983-7586
NSN 6650-01-171-0779
NSN 5975-00-665-3644
NSN 6150-00-111-0881