Reference Source

Self-defense spray, non-pressurized · USPS

What is the restriction type for Self-defense spray, non-pressurized · USPS?

For Self-defense spray, non-pressurized, carrier is USPS; restriction type is restricted; scope is domestic mail (air and surface); conditions is Hazard class 9, NA3334, packing group III; domestic mail air: 9C; domestic mail surface: 9C, recorded from its source on 2026-08-30.

Self-defense spray, non-pressurized 9 NA3334 III 9C 9C

— pe.usps.com, retrieved 2026-08-30

Item or substance
Self-defense spray, non-pressurized verified
Carrier
USPS our reading
Restriction type
restricted our reading
Scope
domestic mail (air and surface) our reading
Conditions
Hazard class 9, NA3334, packing group III; domestic mail air: 9C; domestic mail surface: 9C
Sourcepe.usps.com
Verified
Review by
DatasetWhat can be mailed: USPS hazardous materials, plus item rules for post and couriers

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.