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 6645-01-148-1683
NSN 5960-00-431-8739
NSN 5855-01-276-5447
NSN 6220-00-248-2547
NSN 6685-01-628-2999
NSN 5996-01-073-6860
NSN 6145-00-036-7085
NSN 5985-01-010-3853
NSN 7035-01-359-3915
NSN 5915-01-294-8635
NSN 5990-01-463-2279
NSN 5855-01-100-3272