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 5905-01-243-0102
NSN 5950-00-265-1749
NSN 5990-00-107-7161
NSN 2925-01-068-3844
NSN 6220-01-015-5850
NSN 5996-01-648-0405
NSN 6610-01-593-8179
NSN 6610-01-023-1812
NSN 5895-01-258-3730
NSN 5960-01-399-4327
NSN 5915-01-316-5343
NSN 6135-01-609-3628