What is the tensile strength of all litters?

• A. 200 lbs
• B. 400 lbs
• C. 600 lbs
• D. 800 lbs

Answer: (B)

Tensile strength is the maximum load a litter can withstand before it fails when pulled or stressed. Standard field litters are designed to carry a typical casualty plus gear with a comfortable safety margin, and their rated load is about 400 pounds. This means they’re strong enough for most patients and equipment you’d encounter, while staying within a safe, reliable range. Lighter options around 200 pounds would be undersized for an average patient plus gear, while heavier ratings like 600 or 800 pounds are beyond the standard equipment used and aren’t necessary for ordinary operations. So 400 pounds best matches the typical field litter’s capacity.