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 6320-00-593-0379
NSN 5999-01-299-5545
NSN 5945-00-014-2119
NSN 5920-01-218-1733
NSN 6150-00-941-5426
NSN 5945-00-223-7265
NSN 5950-01-284-7325
NSN 6145-01-024-8557
NSN 5990-00-242-3754
NSN 5996-01-215-9341
NSN 6610-00-132-3387
NSN 5855-01-147-4785