Equipment unit · VIN-decoded · NHTSA vPIC

2017 Western Star 4700

5KKHAXDVXHPJF5618 · Truck · INCOMPLETE VEHICLE
Carriers run under1
29 mo
Inspections8
all-time
OOS inspections0
of 8
First seenJun 30, 2023
CA
Last seenNov 24, 2025
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5KKHAXDVXHPJF5618
Make
Western Star
Model
4700
Model year
2017
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
HAXDV

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1987 or 2017

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

North American serial sequence
JF5618

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 · 276 decoded VINs at 100.0% prefix purity.

Model
4700

Prefix basis · 276 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
2017

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 · Jun 30, 2023 – Nov 24, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 24, 2025CAI · Full7PARSONS BROS ROCKERIES CA INC 136740036194D4/CA
Oct 29, 2025CAI · Full2PARSONS BROS ROCKERIES CA INC 136740036194D4/CA
Oct 3, 2025CAI · Full2PARSONS BROS ROCKERIES CA INC 136740036194D4/CA
Mar 25, 2025CAII · Walk-around4PARSONS BROS ROCKERIES CA INC 136740010420N2/CA
Dec 19, 2024CAIII · Driver-only1PARSONS BROS ROCKERIES CA INC 136740010420N2/CA
Aug 24, 2023CAI · Full1PARSONS BROS ROCKERIES CA INC 136740010420N2/CA
Jul 20, 2023CAII · Walk-around6PARSONS BROS ROCKERIES CA INC 136740010420N2/CA
Jun 30, 2023CAIII · Driver-only1PARSONS BROS ROCKERIES CA INC 136740010420N2/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PARSONS BROS ROCKERIES CA INC1367400Jun 30, 2023Nov 24, 20258CA
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.
36194D4CAPARSONS BROS ROCKERIES CA INCOct 3, 2025Nov 24, 20253
10420N2CAPARSONS BROS ROCKERIES CA INCJun 30, 2023Mar 25, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026