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 6110-00-458-7431
NSN 4140-01-347-0060
NSN 5990-01-033-1423
NSN 6320-00-456-0836
NSN 6650-01-570-4795
NSN 5935-01-150-5953
NSN 6685-01-220-4660
NSN 5945-00-236-7144
NSN 7035-00-093-5840
NSN 7035-01-204-9851
NSN 7035-01-078-0155
NSN 6645-00-390-7657