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 5950-00-818-9973
NSN 5930-01-125-3309
NSN 6145-00-643-4962
NSN 6110-01-573-6194
NSN 5915-01-520-4545
NSN 6240-01-421-9388
NSN 6645-01-154-9647
NSN 6320-01-084-8821
NSN 5975-01-373-8361
NSN 5990-01-147-5225
NSN 5998-00-981-3372
NSN 5975-00-273-0790