KW W9 Series
VIN 1NKWGGGG60J421912
Operating carrier of this vehicle
Kuhnle Brothers Inc Active
- USDOT
- 120682
- MC
- 134235
- Status
- Active
- Type
- Motor Carrier
- Based in
- Newbury, OH
- Power units
- 283
- Drivers
- 138
- Inspections (24 mo)
- 183
- Crashes (24 mo)
- 6
- Vehicle OOS rate
- 17.5%
What this means
1 roadside inspection on FMCSA record. 2 out-of-service results — investigate the specific causes.
What this VIN is
KW W9 Series is the vehicle NHTSA’s VIN registry returns for 1NKWGGGG60J421912. It is a incomplete - glider built by KENWORTH TRUCK COMPANY at the CHILLICOTHE, OHIO plant. Powertrain: GX engine.
Roadside inspection & out-of-service record
This specific vehicle appears in 1 FMCSA roadside inspection (most recent activity 2026-06-17). It was placed out of service 2 times. That is roughly 200% of its inspections producing an out-of-service order — above the national vehicle out-of-service average of about 20%. Out-of-service breakdown: 1 vehicle, 1 driver. Of 2 recorded violations, the most come from Vehicle Maintenance (1), followed by Driver Fitness (1). These are FMCSA BASIC safety categories — the same buckets that drive a carrier’s CSA score.
Operator history
This vehicle was operated by KUHNLE BROTHERS INC (DOT 120682) during our inspection window. Open the carrier profile for that operator’s full safety record, authority status, and fleet size.
How to use this report
If you’re buying this truck: ask the seller for repair records tied to the 2 out-of-service events above, and confirm the items were corrected, not just cleared. If you’re investigating an incident: the operator history above links to the carrier’s full FMCSA profile, where you can review authority, insurance, and crash records. This page aggregates public FMCSA roadside data and NHTSA vPIC decode for this VIN; it is informational and not a substitute for a title search or a hands-on inspection.
Full spec sheet (NHTSA vPIC decode)
| Make | KENWORTH |
| Model | W9 Series |
| Vehicle Type | INCOMPLETE VEHICLE NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Incomplete - Glider The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| Manufacturer | KENWORTH TRUCK COMPANY The legal manufacturer of record in NHTSA’s database. |
| Plant City | CHILLICOTHE Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | OHIO |
| Plant Country | UNITED STATES (USA) |
| Engine Model | GX The engine family installed at the factory — a major driver of resale value and parts availability. |
| Brake System Type | Air Air vs hydraulic brakes — air brakes are standard on heavy trucks and require an endorsement. |
| Drive Type | Glider Axle drive configuration (e.g. 6x4), which affects traction and fuel economy. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 1 | — Minor |
| Driver Fitness | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator & inspection history
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Frequently Asked Questions
What does VIN 1NKWGGGG60J421912 decode to?
Why was KW W9 Series VIN 1NKWGGGG60J421912 placed out of service?
How complete is this data for VIN 1NKWGGGG60J421912?
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