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 6645-01-467-9983
NSN 5910-00-587-4791
NSN 5835-01-116-2369
NSN 5925-01-080-2484
NSN 5920-01-359-1197
NSN 5950-00-299-4467
NSN 6685-00-100-4753
NSN 5999-01-145-4274
NSN 5855-00-125-0780
NSN 5975-01-546-7842
NSN 5990-01-246-2488
NSN 6645-00-819-5045