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 6135-00-497-0491
NSN 6320-01-089-9086
NSN 5996-01-369-9207
NSN 5925-01-230-9655
NSN 5835-01-426-6573
NSN 5835-01-531-0379
NSN 5905-01-486-9643
NSN 6220-00-772-1584
NSN 6105-00-504-6261
NSN 5996-00-416-8877
NSN 2925-00-596-9775
NSN 4140-01-346-1322