Equipment unit · VIN-decoded · NHTSA vPIC

2022 International RH613

3HSDWTZR1NN441662 · Truck-Tractor · TRUCK
RH
Carriers run under1
31 mo
Inspections8
all-time
OOS inspections0
of 8
First seenAug 28, 2023
CA
Last seenMar 27, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3HSDWTZR1NN441662
Make
International
Model
RH613
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
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
3HS

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DWTZR

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
441662

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
INTERNATIONAL

Prefix basis · 1,038 decoded VINs at 99.6% prefix purity.

Model
RH613

Prefix basis · 1,038 decoded VINs at 99.6% prefix purity.

Model line
RH

Sourced label · prefix basis 1,038 decoded VINs at 99.6% prefix purity.

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
INTERNATIONAL

Observed directly for this VIN via NHTSA vPIC.

Observed model
RH613

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

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

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 28, 2023 – Mar 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 27, 2026CAI · Full0GLASSFAB TEMPERING SERVICES INC 16894189G53480/CA
Feb 24, 2025CAI · Full0GLASSFAB TEMPERING SERVICES INC 16894189G53480/CA
Feb 14, 2025CAII · Walk-around0GLASSFAB TEMPERING SERVICES INC 16894189G53480/CA
Oct 23, 2024CAI · Full1GLASSFAB TEMPERING SERVICES INC 16894189G53480/CA
Sep 19, 2024CAI · Full0GLASSFAB TEMPERING SERVICES INC 16894189G53480/CA
Mar 5, 2024CAI · Full0GLASSFAB TEMPERING SERVICES INC 16894189G53480/CA
Feb 20, 2024CAII · Walk-around1GLASSFAB TEMPERING SERVICES INC 16894189G53480/CA
Aug 28, 2023CAII · Walk-around0GLASSFAB TEMPERING SERVICES INC 16894189G46121/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GLASSFAB TEMPERING SERVICES INC1689418Aug 28, 2023Mar 27, 20268CA
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.
9G53480CAGLASSFAB TEMPERING SERVICES INCFeb 20, 2024Mar 27, 20267
9G46121CAGLASSFAB TEMPERING SERVICES INCAug 28, 2023Aug 28, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026