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 6620-00-783-9560
NSN 5999-01-167-7298
NSN 5990-01-533-1347
NSN 6650-01-188-8028
NSN 5835-00-994-5116
NSN 5915-01-147-6098
NSN 6150-01-270-8237
NSN 5915-01-431-4256
NSN 6240-01-569-8709
NSN 5960-00-434-0379
NSN 5985-01-300-6753
NSN 5915-00-508-7479