A ladder consisting of two or more ladders joined near the ends of the parallel sides by locking and guide devices to form a single unit. It is adjustable to varying lengths and requires a means of support.
NSN 5990-01-212-2037
NSN 6135-00-726-4142
NSN 6220-01-597-8721
NSN 5965-00-309-4814
NSN 6135-00-921-6487
NSN 6150-00-262-4977
NSN 6320-01-412-2973
NSN 5985-01-617-1208
NSN 2925-00-088-6790
NSN 5990-01-024-9659
NSN 5910-00-079-0766
NSN 5965-01-464-9885