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 5920-00-303-5290
NSN 5985-01-042-2511
NSN 6135-01-056-4609
NSN 6685-01-552-0435
NSN 5998-01-380-8812
NSN 4140-01-592-7466
NSN 5990-00-060-7009
NSN 6620-01-068-4498
NSN 5905-00-187-0428
NSN 5895-01-468-5582
NSN 5935-00-226-5269
NSN 6220-01-211-7888