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 6320-01-436-9228
NSN 6685-01-643-4807
NSN 5990-00-583-9577
NSN 6150-00-465-9437
NSN 4140-01-138-3045
NSN 5855-01-321-3881
NSN 5945-01-257-8625
NSN 6110-01-327-4572
NSN 5945-01-535-6385
NSN 6145-00-141-8095
NSN 6610-00-277-7206
NSN 6130-01-076-2948