Classification: Bridges and bridge sections of iron or steel
NSN 5998-01-595-9291
NSN 4140-00-703-3207
NSN 5930-01-307-7778
NSN 5835-01-286-6499
NSN 6150-00-184-9719
NSN 6220-01-420-6512
NSN 5910-01-508-8999
NSN 6130-00-359-2747
NSN 6105-01-338-5229
NSN 5996-01-117-6095
NSN 5945-00-902-2724
NSN 4140-00-727-3731