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 5945-01-275-7267
NSN 5990-01-056-6413
NSN 5975-01-411-6054
NSN 5990-01-463-2279
NSN 5945-01-357-8460
NSN 6685-00-901-8712
NSN 6135-01-500-0572
NSN 5935-01-379-8237
NSN 6135-00-299-6918
NSN 5950-01-425-6348
NSN 5999-01-248-6916
NSN 5935-01-341-9687