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 5910-01-083-2323
NSN 4140-01-199-5196
NSN 6685-00-449-0844
NSN 7035-01-155-9025
NSN 6220-01-424-2478
NSN 5920-01-502-9264
NSN 5895-01-174-8074
NSN 5950-01-360-8728
NSN 5910-01-353-2747
NSN 5998-00-305-1422
NSN 4140-01-514-8056
NSN 5935-01-576-9779