Classification Details
| NMFC | Description | Class |
|---|---|---|
| 146790.00 | Torpedoes, submarine, without explosives, dummy, without propelling devices | 85 |
How to Determine Your Class
To find the correct freight class for your shipment:
- Use rigid cradles or V‑blocks on wood or steel skids; protect nose and tail assemblies with foam and edge guards, and band across the body—not over fins.
- Mark center of gravity and lift lugs; request a long‑freight capable carrier and avoid fork tines under the body—use spreader bars or slings at designated lift points.
- Note on the BOL: “Inert training torpedo—no explosives, no propelling devices,” include NMFC 146790, Class 85, and apply Do Not Stack cones if shipped uncrated.
- Expect overlength fees for units exceeding typical LTL length thresholds; schedule pickup with appointment windows and verify rack/crate footprint for terminal handling.
Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.
Business Value
- Fixed Class 85 simplifies quoting and reduces reclass risk—no density calculation disputes for these inert training units.
- Non‑hazardous status avoids hazmat surcharges and specialized paperwork, trimming transit delays and total landed cost.
- Standardized racks/crates cut damage claims and keep training schedules, museum exhibits, or contractor milestones on track.
- Clear Ordnance Group alignment supports compliance for defense contractors and insurers, improving approval rates and carrier acceptance.