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 5915-00-716-1821
NSN 5975-00-402-8499
NSN 6105-00-059-9166
NSN 6620-01-487-2509
NSN 5965-01-012-1065
NSN 5996-01-351-3797
NSN 5996-01-537-5683
NSN 5905-01-428-2502
NSN 6110-01-316-6414
NSN 5990-01-040-1320
NSN 2925-01-140-8957
NSN 5975-01-418-8710