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 5975-00-286-8506
NSN 4140-01-115-3707
NSN 5925-01-416-5603
NSN 5925-01-534-4866
NSN 5935-01-557-7868
NSN 5920-01-429-1373
NSN 5965-01-032-9146
NSN 5999-01-642-2197
NSN 6145-01-519-8210
NSN 5835-01-497-5029
NSN 5835-01-011-3000
NSN 5999-01-315-3306