NMFC 165610 - Railway Bumpers, Iron or Steel | Class 50

To find the correct freight class for your shipment:

1. List the full item on the BOL: “Bumpers, railway car/locomotive/track, iron or steel — NMFC 165610, Class 50” to prevent reclass.
2. Palletize or skid heavy bumpers with hardwood dunnage; band securely with steel or heavy poly strapping and use edge protectors. Example: two bumpers per 48x40 pallet, 4x4 blocking, no overhang.
3. Cover sharp lugs and mounting plates with guards or end caps and add corner boards; mark “Do Not Stack” if geometry makes stacking unsafe.
4. Plan handling: request forklift access and note long or irregular shapes. No density calculation is needed since this item carries a fixed Class 50.

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

• Fixed Class 50 keeps rates predictable for dense iron/steel parts, often lower than higher classes.
• Single-item classification minimizes billing disputes and costly reclass fees, speeding up quoting and tendering.
• Non-hazardous designation streamlines paperwork and avoids hazmat surcharges or carrier restrictions.
• Robust packaging and clear labeling reduce claims on heavy metal components, protecting margins and delivery timelines.