A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 6610-01-016-9329
NSN 5990-01-416-1017
NSN 5905-00-308-9901
NSN 6135-01-540-3385
NSN 6650-00-784-9222
NSN 5950-00-192-3146
NSN 5975-01-409-2948
NSN 6645-01-352-6583
NSN 5910-01-089-9785
NSN 6150-01-023-5987
NSN 5945-01-288-7544
NSN 6135-01-400-2947