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 7035-01-280-4692
NSN 5925-01-285-0396
NSN 5905-01-167-1580
NSN 6610-00-432-5774
NSN 6320-01-220-2264
NSN 5920-01-153-2690
NSN 6645-00-113-4441
NSN 5920-01-295-6619
NSN 5950-01-257-7394
NSN 6620-01-363-8362
NSN 5985-00-018-8090
NSN 6110-01-058-2476