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 5905-01-382-9286
NSN 5950-00-827-4010
NSN 4140-01-280-3872
NSN 5960-01-515-4791
NSN 4140-01-094-8778
NSN 5960-01-292-6062
NSN 5905-01-236-4974
NSN 6685-01-089-8141
NSN 5960-01-513-3230
NSN 5915-00-006-9254
NSN 5920-01-632-3839
NSN 2925-01-434-6945