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 5925-00-554-4114
NSN 5925-01-467-0020
NSN 6220-01-558-5791
NSN 5910-01-493-4189
NSN 5985-00-606-1724
NSN 6145-01-145-5177
NSN 6150-00-676-6302
NSN 6620-00-556-1976
NSN 6220-00-930-0781
NSN 5835-01-050-9509
NSN 5910-01-331-8611
NSN 5960-00-243-2216