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 5975-01-367-9739
NSN 5855-01-441-3189
NSN 5950-01-302-2878
NSN 5990-00-200-5232
NSN 5855-01-535-6275
NSN 5930-01-499-1917
NSN 6135-00-209-6918
NSN 6150-01-040-5528
NSN 6650-01-192-7449
NSN 5960-00-656-2451
NSN 5996-01-555-1120
NSN 5920-00-008-4770