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 6610-01-275-9771
NSN 5905-01-505-6660
NSN 5998-01-627-2854
NSN 6145-01-339-7318
NSN 6320-01-512-2031
NSN 6150-01-022-0510
NSN 6110-01-427-0161
NSN 5835-00-435-6638
NSN 6105-00-248-5772
NSN 5930-01-625-1554
NSN 6610-01-224-7247
NSN 6220-00-536-8763