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 6610-00-905-0210
NSN 5950-01-025-5543
NSN 6685-00-111-1123
NSN 2925-01-106-3552
NSN 5935-01-201-8372
NSN 5999-01-082-7621
NSN 6150-01-220-7174
NSN 6135-00-738-5571
NSN 6135-01-603-8367
NSN 6320-00-343-1798
NSN 2925-01-030-6580
NSN 5925-00-889-4990