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 5910-01-552-4362
NSN 5999-01-436-9036
NSN 6320-01-578-6006
NSN 6150-00-067-5957
NSN 6685-00-446-2692
NSN 6135-01-514-9327
NSN 6320-00-070-4544
NSN 6645-00-102-0015
NSN 5910-00-239-8411
NSN 5855-01-037-7342
NSN 6135-01-142-6456
NSN 6130-00-125-8762