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 5930-01-338-9499
NSN 5930-00-871-2572
NSN 7035-01-497-0882
NSN 5930-01-398-9576
NSN 5990-00-827-0684
NSN 7035-00-003-7518
NSN 6145-00-375-5224
NSN 2925-01-445-4095
NSN 5999-01-188-6451
NSN 6610-00-374-1563
NSN 6320-00-681-1324
NSN 6685-01-515-6452