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 5935-01-049-7415
NSN 6320-01-631-7828
NSN 6220-01-454-2540
NSN 6145-01-177-7577
NSN 5945-00-684-8160
NSN 7035-00-360-2008
NSN 6135-00-998-5884
NSN 5925-00-544-5980
NSN 5965-01-168-8180
NSN 5990-01-033-1423
NSN 5835-01-548-7454
NSN 6240-01-430-4252