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 6220-01-037-0383
NSN 6320-00-149-7570
NSN 5996-00-896-3625
NSN 5935-00-676-8441
NSN 6620-00-804-8272
NSN 5895-01-388-7592
NSN 6650-00-684-3060
NSN 5910-01-010-4626
NSN 5935-01-627-3420
NSN 5975-01-484-2484
NSN 6150-01-378-7994
NSN 5965-01-464-3372