Known Shipper

Known Shipper is a status used in the U.S. air-cargo security framework that affects eligibility for cargo on passenger aircraft, subject to carrier and TSA requirements.

Published by AllwayforwardUpdated 18 Oct 2026

Understand it in practice

A visual breakdown of Known Shipper: Shipper status, Security-program requirements and Carrier cargo acceptance. The illustration simplifies the concept; the definition and applicable terms determine the details.

Where it fits in the journey

Highlighted stages are commonly relevant

01Agree
02Prepare — commonly relevant
03Transport — commonly relevant
04Clear
05Deliver

THE PICTURE, IN WORDS

Known Shipper at a glance

Shipper status
Security-program requirements
Carrier cargo acceptance

THE DETAIL THAT MATTERS

Is known-shipper status a worldwide air-cargo requirement?

It is not a blanket requirement for every air-cargo movement worldwide. Confirm eligibility and screening for the actual service.

Air freight has more than one weight

Measure	Meaning
Actual gross weight	The packed shipment’s measured weight
Volumetric weight	Space converted using the agreed divisor
Chargeable weight	Billing weight after the applicable rules

Hand-drawn aircraft and packed cargo illustrating the air-freight journey. — Air freight in context · original educational illustration, not a photograph of a shipment.

Before you book

For air freight, have these details ready:

Actual weight and final packed dimensions
Commodity restrictions and required documents
Airport-to-airport versus door delivery scope

Explore air freight support

Sources & further reading

U.S. TSA: air cargo reference guide ↗

Plain-language educational guidance. The applicable contract, carrier tariff, official rules or insurance policy takes precedence. Illustrations show concepts, not a specific shipment or facility.

Published by Allwayforward as a plain-language freight reference. Examples are illustrative, not customer case studies. For a correction, send the term and supporting source.