A nylon line is rated at 12,000 lbs. breaking strain. Using a safety factor of 5, what is the safe working load (SWL)?
Official USCG Answer & Rule Citation
Correct Answer: Option B — 2,400 lbs.
The Safe Working Load (SWL) is calculated by dividing the breaking strength by the design factor. With a breaking strain of 12,000 lbs. and a safety factor of 5, the calculation is 12,000 divided by 5, resulting in a safe working load of 2,400 lbs.
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