Equipment unit · VIN-decoded · NHTSA vPIC

2021 Norstar Trailers

50HEB2026M1060926 · Trailer · TRAILER
Carriers run under1
13 mo
Inspections3
all-time
OOS inspections1
of 3
First seenDec 23, 2024
CA
Last seenJan 14, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
50HEB2026M1060926
Make
Norstar Trailers
Model
Norstar Trailers
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 9, 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
50H

Deterministic · VIN positions 1–3.

Vehicle descriptor section
EB202

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1991 or 2021

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

North American serial sequence
060926

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
NORSTAR TRAILERS

Prefix basis · 3 decoded VINs at 100.0% prefix purity.

Model
Norstar Trailers

Prefix basis · 3 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
2021

Observed directly for this VIN via NHTSA vPIC.

Observed make
NORSTAR TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Norstar Trailers

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

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 · Dec 23, 2024 – Jan 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 14, 2026CAIII · Driver-only2ROTO-ROOTER SERVICES COMPANY 6522974VD5397/CA
Feb 12, 2025CAI · Full0ROTO-ROOTER SERVICES COMPANY 6522974VD4397/CA
Dec 23, 2024CAI · Full5OOSROTO-ROOTER SERVICES COMPANY 6522974VD4397/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROTO-ROOTER SERVICES COMPANY652297Dec 23, 2024Jan 14, 20263OH
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.
4VD5397CAROTO-ROOTER SERVICES COMPANYJan 14, 2026Jan 14, 20261
4VD4397CAROTO-ROOTER SERVICES COMPANYDec 23, 2024Feb 12, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 9, 2026