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 6620-01-421-6949
NSN 5985-01-059-5117
NSN 6105-01-062-1422
NSN 5990-01-090-3232
NSN 4140-00-580-8508
NSN 6105-01-568-3888
NSN 5930-01-573-7863
NSN 6620-00-316-2167
NSN 6320-01-050-1290
NSN 6240-01-097-4722
NSN 5998-01-344-7343
NSN 5920-00-196-0302