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 6320-01-106-4414
NSN 6610-01-555-8596
NSN 7035-01-029-7221
NSN 5910-01-463-9457
NSN 6110-00-926-0781
NSN 5960-01-226-7297
NSN 6610-01-247-1798
NSN 5855-00-014-5008
NSN 4140-01-408-2985
NSN
NSN 5925-00-536-7651
NSN 5910-01-386-7087