Used to prevent bridge from sliding on top of bearing block
A structural shape fabricated from a ferrous or nonferrous material and has a flange extending usually at right angles in the same direction from each edge of a web and/or resembling the letter u in cross-sectional form.
NSN 5905-00-282-2504
NSN 5960-00-212-6367
NSN 5998-00-187-1515
NSN 5998-00-286-3590
NSN 5960-01-023-3615
NSN 5996-00-984-2145
NSN 6135-01-349-6285
NSN 5835-01-123-8305
NSN 5905-01-590-5247
NSN 5920-00-285-2245
NSN 5999-00-852-8742
NSN 5920-01-660-3386