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 5915-01-567-2741
NSN 4140-01-464-0711
NSN 6620-00-185-1671
NSN 6620-01-076-1340
NSN 5855-01-398-6704
NSN 6620-01-628-2620
NSN 6150-01-067-9145
NSN 6135-01-050-3194
NSN 5990-00-777-0413
NSN 6320-00-513-8376
NSN 5965-00-434-7617
NSN 6685-00-695-4347