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 6320-00-483-0451
NSN 6145-01-574-0900
NSN 6620-00-679-5830
NSN 5996-01-464-0548
NSN 5996-01-427-8435
NSN 4140-01-344-5368
NSN 6105-01-528-7557
NSN 6220-01-384-2827
NSN 5910-01-584-0993
NSN 5905-00-151-6653
NSN 6145-00-020-6708
NSN 5895-01-145-4419