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 6145-00-786-1172
NSN 5895-01-435-3767
NSN 5920-01-170-3464
NSN 5835-00-764-4388
NSN 6685-01-481-3551
NSN 5925-01-359-5440
NSN 5920-01-219-7543
NSN 5985-01-003-9732
NSN 7035-01-408-8698
NSN 6650-01-446-8752
NSN 4140-01-106-2559
NSN 5999-01-113-8120