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 5930-01-581-6399
NSN 5999-01-418-7535
NSN 5990-01-357-6135
NSN 5945-01-054-3722
NSN 6320-00-593-0379
NSN 5935-01-535-6589
NSN 5975-01-084-4027
NSN 5945-01-211-9791
NSN 5950-00-174-0525
NSN 5985-00-078-9631
NSN 5975-01-607-5056
NSN 6320-01-519-8767