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 6240-00-960-8458
NSN 5855-00-908-9314
NSN 5935-01-648-7662
NSN 5935-00-529-0921
NSN 6135-01-328-0639
NSN 5935-00-269-5516
NSN 5905-01-431-0567
NSN 2925-01-197-7864
NSN 6645-00-728-1316
NSN 5996-00-891-4036
NSN 6645-01-504-2301
NSN 5910-01-416-0348