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 6130-00-139-8284
NSN 5905-01-206-7163
NSN 2925-00-388-8932
NSN 6130-00-973-7866
NSN 5975-00-337-0448
NSN 5975-01-496-8684
NSN 6320-00-139-1090
NSN 6650-00-607-1351
NSN 5835-01-461-8184
NSN 5975-01-483-9947
NSN 4140-00-395-7006
NSN 5925-01-656-4105