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 6650-01-493-6638
NSN 7035-00-300-3208
NSN 6320-01-292-6635
NSN 6150-00-840-6946
NSN 6135-01-571-0845
NSN 6240-01-624-1777
NSN 6645-01-121-6952
NSN 6220-00-552-0667
NSN 5950-01-589-8105
NSN 5835-00-649-9402
NSN 5925-00-660-3892
NSN 5945-01-054-5556