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 5855-01-222-1242
NSN 5965-01-222-0166
NSN 6110-01-199-2611
NSN 6320-00-886-9771
NSN 6240-00-064-4064
NSN 5905-00-904-3742
NSN 6130-01-040-6119
NSN 6110-01-323-5273
NSN 7035-00-535-8109
NSN 5996-01-126-5668
NSN 5910-01-169-4551
NSN 6240-01-649-6937