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 6110-00-636-1234
NSN 5950-01-581-7278
NSN 6130-00-323-8300
NSN 6645-01-040-2295
NSN 5910-01-027-6422
NSN 5905-01-432-3059
NSN 5895-00-472-9829
NSN 5965-01-620-5320
NSN 5935-00-312-2576
NSN 5990-01-089-9694
NSN 5999-01-504-1818
NSN 7035-00-064-7008