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 6130-01-473-1578
NSN 5930-00-275-1267
NSN 6130-01-275-3546
NSN 5965-00-735-9315
NSN 5960-01-439-3731
NSN 2925-01-244-3016
NSN 5905-01-287-5915
NSN 5996-00-338-4022
NSN 5960-00-151-7576
NSN 6320-01-397-9995
NSN 6145-01-062-4960
NSN 6220-00-141-0268