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 6620-01-072-6549
NSN 5855-01-398-6704
NSN 6610-01-633-8931
NSN 6135-01-534-3007
NSN 5895-01-284-7753
NSN 6240-00-435-0433
NSN 5915-01-033-2414
NSN 6130-01-559-3728
NSN 5905-01-473-9313
NSN 5915-00-351-7355
NSN 5950-01-428-4020
NSN 5910-01-593-2180