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 4140-00-144-6833
NSN 5915-00-096-7330
NSN 6105-01-658-8011
NSN 6110-01-441-8266
NSN 6110-01-314-6117
NSN 5905-00-730-0294
NSN 6320-00-450-7014
NSN 5975-01-542-9444
NSN 5910-00-326-2022
NSN 6220-01-242-9901
NSN 5925-00-529-3950
NSN 7035-01-373-9617