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 5915-01-555-8852
NSN 6135-01-054-2462
NSN 6610-00-400-1252
NSN 4140-01-451-5521
NSN 5910-00-233-6473
NSN 5930-00-384-3295
NSN 6220-00-689-8114
NSN 6110-01-521-5387
NSN 5950-01-411-1466
NSN 7035-00-358-0470
NSN 5996-00-240-3224
NSN 6620-00-160-0844