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 6135-01-151-2705
NSN 5930-01-486-1629
NSN 6620-00-139-6498
NSN 6105-01-464-6208
NSN 5990-00-412-0019
NSN 6320-01-571-4530
NSN 5999-00-902-4882
NSN 5920-00-492-5516
NSN 5945-00-008-8700
NSN 6220-01-291-0448
NSN 5905-01-361-3233
NSN 5945-00-977-9804