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 6650-00-506-0054
NSN 6610-01-361-8965
NSN 4140-01-497-6958
NSN 5996-01-202-8605
NSN 6145-01-132-6105
NSN 5935-01-027-6600
NSN 6150-01-184-0679
NSN 5990-00-617-1422
NSN 6650-01-521-5903
NSN 5990-01-378-7349
NSN 2925-01-115-0306
NSN 5910-00-760-9559