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 6650-01-578-8176
NSN 6650-01-015-2604
NSN 5905-01-074-1206
NSN 5999-01-206-4523
NSN 6110-00-222-3317
NSN 5996-01-381-0868
NSN 5999-00-829-2683
NSN 6135-01-375-6724
NSN 5915-00-433-6188
NSN 6150-01-359-2637
NSN 6135-01-282-4326
NSN 6650-01-371-2356