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 2925-01-172-9209
NSN 6650-01-160-9160
NSN 6135-01-142-2417
NSN 6620-01-274-3423
NSN 7035-01-248-4319
NSN 6645-00-222-2785
NSN 5835-01-632-6627
NSN 5950-01-195-2334
NSN 6110-01-158-9418
NSN 6610-01-588-1148
NSN 6685-01-278-2981
NSN 6135-00-906-0984