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 6110-01-469-6326
NSN 5950-01-619-4812
NSN 5895-01-222-1426
NSN 5960-00-372-4876
NSN 5935-01-116-0873
NSN 5960-01-251-3912
NSN 5998-01-282-0378
NSN 4140-00-247-0613
NSN 6320-01-495-0512
NSN 4140-00-947-3918
NSN 6150-01-572-5263
NSN 5910-00-663-5865