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 5935-01-607-4257
NSN 6320-01-377-5701
NSN 5999-00-577-7573
NSN 6650-00-859-1859
NSN 5998-01-584-6489
NSN 2925-01-106-3552
NSN 2925-01-285-7163
NSN 5925-01-536-0738
NSN 5950-00-061-8296
NSN 5910-01-393-6052
NSN 5925-01-547-0661
NSN 6645-01-570-3215