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 5920-00-162-2218
NSN 6620-01-083-7796
NSN 6320-01-458-1853
NSN 5975-00-476-1512
NSN 5835-01-468-6170
NSN 6685-00-547-5320
NSN 7035-01-140-8916
NSN 5905-01-443-7258
NSN 6135-01-202-8113
NSN 5910-01-481-3560
NSN 5920-01-444-1655
NSN 6220-01-436-9537