UN3164 — Articles, pressurized pneumatic hydraulic
Class 2.2
Quick facts: UN3164
- What it is
- Articles, pressurized pneumatic hydraulic or
- Hazard class
- 2.2
- Packing group
- None assigned
- Label
- Division 2.2 - Non-flammable, Non-toxic Gas
- Packaging (49 CFR 173)
- Exceptions §173.306 · Non-bulk §173.302, 304
- Air limit per package
- Passenger aircraft: No limit · Cargo aircraft: No limit
- Special provisions
- 371
Source: 49 CFR 172.101 Hazardous Materials Table — UN3164 (2025-01-01)
- UN Number
- UN3164
- Hazard Class
- 2.2
- Packing Group
- Not assigned
Hazard Labels / Marks
- Division 2.2 - Non-flammable, Non-toxic Gas