NMFC 154980 - Periscope Tubes, No Optics | Class 150

To find the correct freight class for your shipment:

1. Use rigid, double‑wall cartons sized to the tube length. Cap both ends, block and brace with foam or corrugated rails, and mark “No Optics Installed” with up arrows.
2. Separate multiple tubes with partitions or sleeves to stop metal‑to‑metal rub. Keep ends from punching through with reinforced end boards or edge protectors.
3. For parts NOI, bag small rings, brackets, and collars, then place in inner cartons. Add desiccant for bare metal and label each kit with part numbers for easy receiving.
4. Show NMFC 154980 and Class 150 on the BOL. The class is fixed, but list true weight and carton dimensions to prevent inspections and avoid overlength fees on long boxes.

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

• Fixed Class 150 provides predictable LTL quotes and reduces reclass disputes versus density‑based items.
• Non‑hazardous boxed freight broadens carrier options, shortens tender times, and lowers compliance friction.
• Proper bracing protects thin‑wall tubes and machined ends, cutting damage claims and safeguarding build schedules in marine or industrial programs.
• Kitting parts into master cartons streamlines handling, reduces pick fees, and lowers landed cost per unit.