Classification Details
| NMFC | Description | Class |
|---|---|---|
| 66540.00 | Feathers or Down, NOI, or Quills, natural or other than natural, other than feather trimmings or millinery goods, in packages, subject to Item 170 and having a density in pounds per cubic foot of: | |
| 66540.01 | Less than 4 | 300 |
| 66540.02 | 4 but less than 7 | 200 |
| 66540.03 | 7 but less than 12 | 100 |
| 66540.04 | 12 or greater | 85 |
How to Determine Your Class
To find the correct freight class for your shipment:
- Confirm eligibility: loose feathers, down, or quills (natural or synthetic) in packages. Exclude feather trimmings or millinery goods, which rate elsewhere.
- Package per Item 170: use tight‑woven or double‑lined bags, sealed bales, or sturdy cartons with liners to prevent loss of contents and dust. Palletize and net- or stretch-wrap to keep fibers contained.
- Optimize density to lower class within 85–300: compress bales, vacuum-pack down-filled goods, and minimize void space. Record total weight and cubic feet to determine lb/ft³ for rating.
- Address cleanliness and compliance: sanitize natural feathers where required, include any sanitary certificates, and add moisture/odor barriers so carriers accept without special handling.
Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.
Business Value
- Lower freight spend by increasing density, moving shipments toward the lower end of the 85–300 class range.
- Non-hazardous status broadens carrier options and speeds up booking, reducing transit friction.
- Accurate NMFC 66540 usage prevents reclass charges, inspections, and delay-related costs.
- Loss- and dust-proof packaging cuts cleanup fees and claim exposure, protecting margins on lightweight, bulky goods.