Classification: Bridges and bridge sections of iron or steel
NSN 4140-01-057-7863
NSN 6620-00-127-0816
NSN 6320-00-483-0451
NSN 6145-01-518-3411
NSN 5999-01-643-5418
NSN 6645-01-351-6900
NSN 5925-01-244-5284
NSN 5895-01-548-6088
NSN 5905-00-491-6577
NSN 6645-01-478-2140
NSN 5945-01-281-7404
NSN 5895-00-511-8234