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 5996-00-764-8563
NSN 6645-00-542-1734
NSN 6130-00-615-5727
NSN 6620-01-215-0470
NSN 6320-01-513-9166
NSN 5975-00-270-6759
NSN 5855-01-131-5166
NSN 6650-01-517-9452
NSN 6220-00-949-8316
NSN 2925-01-118-5191
NSN 5990-00-147-3144
NSN 6105-00-238-6569