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 6320-01-166-3602
NSN 6110-01-272-4168
NSN 5935-00-764-7046
NSN 6135-01-487-6275
NSN 5975-01-472-8645
NSN 2925-00-925-0545
NSN 4140-01-198-0796
NSN 6130-01-101-1327
NSN 6110-01-319-5570
NSN 6135-01-347-0201
NSN 5990-00-554-0366
NSN 5905-00-826-5614