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 5990-00-130-1930
NSN 6685-00-276-9889
NSN 5935-01-095-4057
NSN 6240-01-347-3338
NSN 6620-01-500-9847
NSN 5975-01-576-1520
NSN 5920-01-473-7909
NSN 6105-00-235-7982
NSN 2925-01-175-1217
NSN 6620-01-423-0833
NSN 4140-00-704-7615
NSN 5905-01-136-1276