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 6145-00-905-5590
NSN 5998-00-232-4968
NSN 7035-01-364-8454
NSN 5915-01-425-2753
NSN 2925-01-118-6125
NSN 5960-00-215-5884
NSN 6130-00-655-3084
NSN 5950-01-212-8679
NSN 6650-01-294-5243
NSN 5905-00-285-2866
NSN 5950-00-188-9839
NSN 5895-01-254-6698