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 6220-01-602-3630
NSN 5975-01-378-6917
NSN 6130-01-483-5628
NSN 6135-01-106-0984
NSN 5915-01-111-9376
NSN 6130-00-924-6238
NSN 6685-01-381-6016
NSN 7035-00-064-7008
NSN 5998-01-451-3735
NSN 5905-01-089-8448
NSN 5975-00-203-8416
NSN 5975-01-234-7811