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 2925-00-859-8579
NSN 5925-00-446-2464
NSN 5998-01-003-9291
NSN 5990-01-067-1775
NSN 5905-01-023-2750
NSN 6130-01-051-3079
NSN 5920-00-199-9514
NSN 6320-01-021-6633
NSN 5999-01-155-3391
NSN 6220-00-274-8541
NSN 2925-00-802-1418
NSN 6130-01-641-6435