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 6685-01-517-4271
NSN 5895-00-768-0942
NSN 6130-00-265-1765
NSN 5990-01-604-0862
NSN 6105-01-312-4218
NSN 5985-01-092-0782
NSN 6220-00-815-0191
NSN 6320-00-405-2348
NSN 5910-00-247-2075
NSN 6240-01-157-5154
NSN 6110-00-508-1327
NSN 2925-01-415-0264