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 5925-01-487-6830
NSN 5925-00-916-7851
NSN 5930-01-176-4397
NSN 4140-00-968-7367
NSN 5920-00-689-1533
NSN 5945-00-558-1354
NSN 5960-00-908-8658
NSN 6220-01-367-6411
NSN 5975-01-077-9946
NSN 5915-00-903-8502
NSN 5996-01-003-7206
NSN 6150-01-552-2211