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 5950-00-045-8701
NSN 6240-00-008-4550
NSN 6610-01-327-3187
NSN 5835-00-518-4507
NSN 7035-01-196-3445
NSN 5910-01-408-8098
NSN 5835-01-514-5758
NSN 2925-01-467-7672
NSN 6240-00-617-9599
NSN 5960-00-118-2903
NSN 5945-01-376-5325
NSN 6150-01-025-1467