Classification Details
| NMFC | Description | Class |
|---|---|---|
| 172360.00 | Safes or Vaults, or Parts thereof,NOI, in boxes, crates or Package 2460, subject to Item 170 and having a density in pounds per cubic foot of: | |
| 172360.01 | Less than 1 | 400 |
| 172360.02 | 1 but less than 2 | 300 |
| 172360.03 | 2 but less than 4 | 250 |
| 172360.04 | 4 but less than 6 | 175 |
| 172360.05 | 6 but less than 8 | 125 |
| 172360.06 | 8 but less than 10 | 100 |
| 172360.07 | 10 but less than 12 | 92.5 |
| 172360.08 | 12 but less than 15 | 85 |
| 172360.09 | 15 but less than 22.5 | 70 |
| 172360.10 | 22.5 but less than 30 | 65 |
| 172360.11 | 30 but less than 35 | 60 |
| 172360.12 | 35 but less than 50 | 55 |
| 172360.13 | 50 or greater | 50 |
How to Determine Your Class
To find the correct freight class for your shipment:
- Calculate density first: measure the external cubic feet of the boxed/crated safe and divide the total weight by that volume to determine the class under Item 170.
- Choose compliant packaging: use sturdy crates or Package 2460 and secure the safe to a skid with bolts or heavy banding; keep the footprint tight to avoid wasted volume that raises class.
- Document clearly on the BOL: list “Safes or Vaults, or Parts, NOI – Item 170,” include weight and calculated PCF, and note packaging type (box, crate, or Pkg 2460).
- Plan handling: request liftgate or inside delivery when needed, flag center-of-gravity and no-tilt instructions, and apply tilt/shock indicators for heavy doors or sensitive locks.
Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.
Business Value
- Lower freight spend by optimizing density; compact crating and minimal voids often move safes into lower classes within the 50–400 scale.
- Prevent costly reclass/reweigh fees by declaring PCF and Item 170 on paperwork and using Package 2460 when appropriate.
- Reduce damage and claims on heavy, top-heavy safes with rigid crating and skid anchoring, improving delivery KPIs and customer satisfaction.
- Accelerate quoting and carrier acceptance since the item is non-hazardous and density-based, enabling faster, more predictable LTL rates.