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 5905-01-204-9412
NSN 4140-01-055-2251
NSN 5999-01-088-1225
NSN 5915-00-931-3756
NSN 6150-01-254-1664
NSN 5975-00-181-5825
NSN 6620-01-448-0572
NSN 5915-00-059-1349
NSN 6110-00-476-1215
NSN 6130-01-593-3813
NSN 5996-00-943-7240
NSN 6130-00-616-4841