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 5855-01-530-1139
NSN 6685-01-245-8952
NSN 6645-01-514-7901
NSN 6650-01-380-9424
NSN 5960-01-391-8860
NSN 5895-01-223-8009
NSN 5985-00-675-7855
NSN 6145-01-372-2035
NSN 6145-01-284-1487
NSN 5905-00-834-0562
NSN 6145-01-341-1058
NSN 4140-01-017-8292