NMFC 162820 - Radioactive Ray Projectors | Class 100-150

Note 162821: NOTE-Provisions do not apply on X-ray machines. For classes applicable to X-ray machines see item 63560.

To find the correct freight class for your shipment:

1. Confirm shipment condition: with sealed source or empty device. Declare status on paperwork and align with your radiation license and carrier hazmat procedures.
2. Pack in a rigid box or wood crate with blocking and bracing. Protect shutter/collimator ends, band stands separately, and keep the center of gravity low to prevent rollovers.
3. Apply compliant Class 7 markings and labels when shipped with sources, and keep shipping papers accessible. For empty, decontaminated units, include proof of source removal if available.
4. Pre-book with the carrier’s hazmat desk, note class 100–150, and share weight, dimensions, and dose-rate readings if applicable. Schedule pickups to avoid terminal layovers.

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

• Accurate NMFC use reduces reclass fees and hazmat refusals, preventing costly delays for radiography and inspection crews.
• Purpose-built crating limits in-transit damage to precision shutters and housings, lowering claim risk and replacement downtime.
• Clear hazardous status (with source vs. empty) helps carriers price correctly, avoiding surprise surcharges and improving quote reliability.
• Consistent documentation accelerates terminal handling and chain-of-custody checks, shortening transit times on sensitive projects.