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 2925-01-411-8002
NSN 6145-01-208-6876
NSN 5985-01-198-0897
NSN 5835-01-616-6131
NSN 5905-00-026-0162
NSN 6320-01-180-9908
NSN 5855-00-427-7848
NSN 5990-01-173-7238
NSN 5905-01-523-6000
NSN 6110-00-723-6341
NSN 5930-00-072-8816
NSN 5945-01-179-5147