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 6145-01-381-2529
NSN 6240-01-307-3245
NSN 5965-00-332-8698
NSN 5945-01-661-0903
NSN 6145-01-456-5322
NSN 7035-00-782-7046
NSN 4140-00-875-4552
NSN 5920-01-419-0741
NSN 6220-00-893-9776
NSN 5975-01-304-0918
NSN 5915-01-069-2775
NSN 5925-01-190-5275