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 5910-01-438-4952
NSN 6135-01-598-9890
NSN 5990-01-378-7349
NSN 7035-00-631-3782
NSN 2925-01-079-6229
NSN 5960-00-518-3091
NSN 5985-00-226-0420
NSN 6220-01-169-6478
NSN 6135-01-593-2708
NSN 5855-01-272-3660
NSN 5895-00-809-3362
NSN 5910-01-561-7025