My SAK Spartan (which I consider to be a standard SAK) has a cutting blade that measures 6 cm to the Ricasso; if you measure from tip to plastic it as specified by TSA, it measures 7 cm. Thanks for playing and thanks for the knife. Have a nice flight. wink

The SAK 3.3 in/84mm size which would include the Cadet has a 2.2"(5.5 cm) blade. That should meet the requirement, but knowing TSA, find one in red plastic.
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Better is the Enemy of Good Enough.
Okay, what’s your point??