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 5935-01-597-3648
NSN 5975-00-377-0650
NSN 6620-01-098-9866
NSN 6620-01-248-0358
NSN 6110-00-956-7472
NSN 5950-00-116-5577
NSN 6110-00-937-5800
NSN 6240-01-055-9696
NSN 5915-01-469-1203
NSN 5905-00-769-4650
NSN 5985-01-426-8726
NSN 5990-01-138-1481