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 5925-00-159-1544
NSN 5910-01-094-0856
NSN 5910-01-506-4924
NSN 6685-01-038-4073
NSN 6620-01-395-5214
NSN 6685-01-363-9688
NSN 6220-00-472-1706
NSN 5985-01-196-5263
NSN 5920-01-474-5404
NSN 5895-01-206-4619
NSN 5925-00-469-7683
NSN 5925-00-984-7388