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 5935-01-384-2080
NSN 5996-00-941-2885
NSN 5996-01-642-3520
NSN 5855-00-079-2370
NSN 5965-00-773-9047
NSN 5925-01-605-1745
NSN 6610-00-281-5358
NSN 2925-00-682-5028
NSN 5950-00-648-5349
NSN 6145-00-803-2100
NSN 5999-01-352-4860
NSN 6105-01-564-1859