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 6240-01-648-0661
NSN 5996-00-196-1913
NSN 4140-01-288-9671
NSN 6240-01-090-2280
NSN 5945-00-952-2511
NSN 5930-01-107-1056
NSN 5990-00-022-2957
NSN 5975-01-415-3331
NSN 2925-01-244-3016
NSN 6320-01-527-0211
NSN 5960-00-243-5025
NSN 5945-01-007-9411