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 7035-00-215-3272
NSN 5930-01-623-9202
NSN 6110-01-107-8566
NSN 4140-00-406-0044
NSN 2925-01-338-1687
NSN 5996-01-056-7011
NSN 5935-00-204-0075
NSN 6620-01-019-6952
NSN 5975-01-124-2406
NSN 7035-01-476-7316
NSN 5950-00-998-9212
NSN 6145-00-038-3369