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 5905-00-142-2488
NSN 6620-01-401-5356
NSN 6130-01-112-0158
NSN 5996-01-412-3038
NSN 6105-01-127-6267
NSN 6110-00-414-1624
NSN 5996-01-305-2738
NSN 2925-00-639-6677
NSN 5855-01-211-2437
NSN 5835-01-474-1224
NSN 6150-01-652-2663
NSN 5925-01-572-9280