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 5999-01-352-3152
NSN 6150-01-633-4519
NSN 6620-00-905-6590
NSN 5960-01-089-8155
NSN 5925-00-069-8985
NSN 6135-00-519-1325
NSN 6135-01-142-2417
NSN 6130-01-400-6123
NSN 5945-01-318-9398
NSN 6130-00-244-1406
NSN 5945-01-588-9491
NSN 6145-00-421-0968