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 5965-01-265-2980
NSN 5835-00-198-4936
NSN 6135-01-604-8739
NSN 5920-00-359-9771
NSN 5895-00-068-7134
NSN 5895-01-555-0730
NSN 5960-01-365-8752
NSN 7035-01-512-2453
NSN 6610-01-572-6625
NSN 6320-01-426-8947
NSN 6620-01-378-5579
NSN 5975-01-419-1218