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 5975-00-018-0815
NSN 5930-01-525-7098
NSN 6685-01-266-4663
NSN 5960-01-106-8758
NSN 6620-01-142-0084
NSN 5935-01-139-3387
NSN 5935-00-660-3645
NSN 6620-01-138-0089
NSN 5925-01-101-3386
NSN 6135-01-486-1443
NSN 6130-00-766-3331
NSN 6320-00-483-0451