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 5925-01-151-1448
NSN 6130-01-630-7067
NSN 5855-01-129-4080
NSN 5985-00-606-3104
NSN 6645-01-168-8465
NSN 7035-01-198-1512
NSN 5905-00-067-4431
NSN 4140-01-529-5758
NSN 6150-00-287-6662
NSN 5855-01-136-1916
NSN 5905-01-512-0507
NSN 6150-00-848-0359