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 5998-01-449-8645
NSN 6620-00-728-3445
NSN 5920-00-644-3285
NSN 5910-01-080-2700
NSN 5905-00-538-0469
NSN 6620-00-663-6026
NSN 6105-01-325-4548
NSN 5835-00-841-2650
NSN 5855-01-486-5046
NSN 6650-01-381-3542
NSN 5945-01-514-0429
NSN 5990-01-123-4226