VIN 1S951DB85FL976707 — 2015 SRKI Workover Rig
Recorded with Phil And Jim Lack · USDOT 1241872
Vehicle identity
| VIN | 1S951DB85FL976707 |
| Model year | 2015 |
| Make | SRKI |
| Model | Workover Rig |
| Vehicle type | STRAIGHT TRUCK |
| License plate | OK 147C00 (Oklahoma) |
| Inspection window | 2025-09-24 to 2026-07-15 |
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-07-15 | 1S951DB85FL976707 | OK 147C00 | PHIL AND JIM LACK · USDOT 1241872 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this vehicle
Phil And Jim Lack Active
- USDOT
- 1241872
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Ringwood, OK
- Power units
- 12
- Drivers
- 10
- Inspections (24 mo)
- 2
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 50%
Carrier recorded at the latest inspection in the available records (2026-07-15). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.What this means
1S951DB85FL976707 is a 2015 SRKI Workover Rig operated by Phil And Jim Lack (USDOT 1241872). License plate on its inspection records: OK 147C00. 2 roadside inspections on FMCSA record. 1 out-of-service result on record.
What this VIN is
2015 SRKI Workover Rig is the vehicle NHTSA’s VIN registry returns for 1S951DB85FL976707. It is a truck-tractor built by SERVICE KING MANUFACTURING, INC. at the LINCOLN COUNTY, OKLAHOMA plant. Powertrain: Detroit engine. Its gross vehicle weight rating (Class 8: 33,001 lb and above (14,969 kg and above)) places it in Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier.
Roadside inspection & out-of-service record
This specific vehicle appears in 2 FMCSA roadside inspections between 2025-09-24 and 2026-07-15. Its records show 1 out-of-service violation across 2 inspections. Out-of-service breakdown: 1 vehicle. Its most recent inspection (2026-07-15) was in Oklahoma, a Level II — walk-around inspection of the driver and the vehicle. Of 2 recorded violations, the most come from Vehicle Maintenance (2). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operator history
Operated by Phil And Jim Lack (USDOT 1241872) from 2025-09-24 to 2026-07-15 — 2 inspections, 1 out-of-service.
Full spec sheet (NHTSA vPIC decode)
| Make | SERVICE KING MANUFACTURING |
| Model | Workover Rig |
| Model Year | 2015 |
| Series | 575 |
| Vehicle Type | TRUCK NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Truck-Tractor The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| G V W R | Class 8: 33,001 lb and above (14,969 kg and above) Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier |
| Manufacturer | SERVICE KING MANUFACTURING, INC. The legal manufacturer of record in NHTSA’s database. |
| Plant City | LINCOLN COUNTY Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | OKLAHOMA |
| Plant Country | UNITED STATES (USA) |
| Engine Model | Detroit 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. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 2 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator & inspection history
Related
Frequently Asked Questions
What does VIN 1S951DB85FL976707 decode to?
Why was 2015 SRKI Workover Rig VIN 1S951DB85FL976707 placed out of service?
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