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 6135-01-560-8130
NSN 6610-01-141-9979
NSN 6645-01-196-6277
NSN 5915-01-633-9845
NSN 6220-00-482-9605
NSN 5910-00-097-3939
NSN 5965-01-460-4172
NSN 6320-00-513-8376
NSN 4140-01-501-5631
NSN 5999-00-118-7473
NSN 5895-01-209-4323
NSN 5895-00-482-0013