NMFC 121540 - Furnace Parts, Blast/Open-Hearth | Class 65

To find the correct freight class for your shipment:

1. List on the BOL: “Furnace Parts, blast or open hearth, iron or steel — NMFC 121540 — Class 65 — Non-hazardous” to prevent reclass or inspection delays.
2. Palletize heavy castings or plate fabrications on 4-way entry skids; block, brace, and band with steel strapping and edge protectors to control center of gravity.
3. Shield machined faces, nozzles, and water ports with caps and VCI wrap; add oil-absorbent liner under oily parts to avoid staining claims in LTL networks.
4. Mark lift points and weight on each piece; request forklift extensions, liftgate, or crane appointment when items like tuyeres, doors, or panels exceed standard handling.

Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.

• Fixed Class 65 simplifies quoting and budgeting versus density-based items, improving rate predictability for steel mill maintenance projects.
• Non-hazmat status avoids hazmat surcharges and speeds tendering, reducing total landed cost on recurring furnace outages and rebuilds.
• Accurate NMFC 121540 labeling lowers reclass risk and dispute cycles, keeping accessorials and claim exposure in check for heavy steel components.
• Standardized palletized packing streamlines cross-dock handling, cutting dwell time and damage likelihood on bulky items like burners, skids, and doors.