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 5985-00-171-5084
NSN 5835-00-198-4936
NSN 5960-00-535-0633
NSN 2925-01-500-4952
NSN 5960-01-013-9346
NSN 6145-01-062-4200
NSN 5998-00-292-9515
NSN 5930-01-250-3945
NSN 6130-00-295-2145
NSN 2925-00-231-8041
NSN 6620-00-244-0965
NSN 5985-00-570-6041