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 7035-00-064-7008
NSN 5998-01-123-7801
NSN 6130-01-281-6809
NSN 6320-00-925-0558
NSN 5920-01-605-4979
NSN 6240-01-381-1072
NSN 6150-01-247-1175
NSN 5915-01-337-1102
NSN 6220-00-983-4362
NSN 6135-00-299-6918
NSN 5998-01-217-8744
NSN 5920-01-497-9528