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 6135-00-221-4720
NSN 5935-01-598-0778
NSN 6105-00-527-8571
NSN 5935-01-413-4237
NSN 6645-01-297-3368
NSN 6105-01-619-0600
NSN 2925-00-973-2574
NSN 6620-00-593-5313
NSN 5915-00-204-7925
NSN 5965-01-616-3838
NSN 5935-01-447-3156
NSN 6685-01-212-3259