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 6610-01-617-3357
NSN 5990-01-448-2751
NSN 5960-01-254-3541
NSN 7035-01-318-6578
NSN 5960-00-018-3477
NSN 7035-01-168-3596
NSN 6685-00-279-3620
NSN 5855-00-688-9954
NSN 6220-01-528-6911
NSN 5920-01-407-9623
NSN 5999-01-201-1730
NSN 5935-01-173-1592