Equipment unit · VIN-decoded · NHTSA vPIC

2022 Western Star 4700

5KKMAXDV4NLNG9141 · Truck · INCOMPLETE VEHICLE
Carriers run under2
32 mo
Inspections8
all-time
OOS inspections0
of 8
First seenSep 22, 2023
UT
Last seenMay 14, 2026
UT
Inspected under 2 different carriers in 32 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5KKMAXDV4NLNG9141
Make
Western Star
Model
4700
Model year
2022
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
5KK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
MAXDV

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1992 or 2022

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
NG9141

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
WESTERN STAR

Prefix basis · 76 decoded VINs at 100.0% prefix purity.

Model
4700

Prefix basis · 76 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
WESTERN STAR

Observed directly for this VIN via NHTSA vPIC.

Observed model
4700

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 22, 2023 – May 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 14, 2026UTIII · Driver-only0ARROWHEAD TRUCKING & TRANSPORT LLC 2551629Z003265/UT
Apr 1, 2026UTI · Full2ARROWHEAD TRUCKING & TRANSPORT LLC 2551629Z003265/UT
Feb 16, 2026UTI · Full0ARROWHEAD TRUCKING & TRANSPORT LLC 2551629Z003265/UT
Jul 10, 2025UTII · Walk-around1ARROWHEAD TRUCKING & TRANSPORT LLC 2551629Z003265/UT
May 27, 2025UTIII · Driver-only0ARROWHEAD TRUCKING & TRANSPORT LLC 2551629Z003265/UT
May 1, 2025UTIII · Driver-only2ARROWHEAD TRUCKING & TRANSPORT LLC 2551629Z078144/UT
Mar 12, 2025UTI · Full3ARROWHEAD TRUCKING & TRANSPORT LLC 2551629Z001053/UT
Sep 22, 2023UTIII · Driver-only1WHEELER MACHINERY CO 1302Z078144/UT
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ARROWHEAD TRUCKING & TRANSPORT LLC2551629Mar 12, 2025May 14, 20267UT
WHEELER MACHINERY CO1302Sep 22, 2023Sep 22, 20231UT
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
Z003265UTARROWHEAD TRUCKING & TRANSPORT LLCMay 27, 2025May 14, 20265
Z078144UTARROWHEAD TRUCKING & TRANSPORT LLCMay 1, 2025May 1, 20251
Z001053UTARROWHEAD TRUCKING & TRANSPORT LLCMar 12, 2025Mar 12, 20251
Z078144UTWHEELER MACHINERY COSep 22, 2023Sep 22, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026