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 6645-01-458-4888
NSN 5930-01-593-7709
NSN 5985-01-196-5263
NSN 6105-00-753-5369
NSN 6685-01-352-4564
NSN 6130-01-411-7452
NSN 6240-01-325-9883
NSN 6130-00-521-1414
NSN 4140-00-820-1173
NSN 5990-01-560-7032
NSN 6685-01-424-0497
NSN 6110-01-019-0626