Classification Details
| NMFC | Description | Class |
|---|---|---|
| 194120.00 | Washers; Gaskets; or Packing Devices, Forms or Shapes, other than packaging; NOI, in boxes or crates, subject to Item 170 and having a density in pounds per cubic foot of: | |
| 194120.01 | Less than 1 | 400 |
| 194120.02 | 1 but less than 2 | 300 |
| 194120.03 | 2 but less than 4 | 250 |
| 194120.04 | 4 but less than 6 | 175 |
| 194120.05 | 6 but less than 8 | 125 |
| 194120.06 | 8 but less than 10 | 100 |
| 194120.07 | 10 but less than 12 | 92.5 |
| 194120.08 | 12 but less than 15 | 85 |
| 194120.09 | 15 but less than 22.5 | 70 |
| 194120.10 | 22.5 but less than 30 | 65 |
| 194120.11 | 30 but less than 35 | 60 |
| 194120.12 | 35 but less than 50 | 55 |
| 194120.13 | 50 or greater | 50 |
How to Determine Your Class
To find the correct freight class for your shipment:
- Confirm packaging fits the rule: use sturdy boxes or wood crates, then note the exact package type and count on the BOL (e.g., 6 boxes washers, 1 crate spiral-wound gaskets).
- Calculate density for each handling unit: length × width × height (inches) ÷ 1,728 = cubic feet; weight ÷ cubic feet = PCF. Example: 18×18×12 in, 48 lb → 2.25 cu ft → 21.3 PCF.
- Protect by material: bag loose metal washers to contain count, keep fiber/cork gaskets dry with poly liners, and use edge guards/flat dunnage so large gaskets don’t warp.
- Label the NMFC and density on paperwork: “NMFC 194120, NOI, boxed/crated, density ____ PCF.” This speeds rating and reduces reclass risk under Item 170.
Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.
Business Value
- Accurate density rating can lower class on heavy, compact washer loads, reducing LTL charges without changing carriers or lanes.
- Purposeful packaging—smaller, well-filled cartons for dense parts or a single protective crate for fragile gasket sets—cuts damage and OS&D costs.
- One NOI item for mixed washers, gaskets, and packing shapes streamlines consolidation and simplifies quoting across vendors and plants.
- Clear Item 170 compliance and documented PCF minimize inspections, reclass fees, and delays, improving cycle time and cash predictability.