Equipment unit · VIN-decoded · NHTSA vPIC

2006 Cottrell C-10, C-7510, C-7512

5E0AK14446G063801 · Trailer · TRAILER
Carriers run under1
12 mo
Inspections5
all-time
OOS inspections2
of 5
First seenNov 11, 2024
US
Last seenNov 20, 2025
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5E0AK14446G063801
Make
Cottrell
Model
C-10, C-7510, C-7512
Model year
2006
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 1, 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
5E0

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AK144

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
2006 or 2036

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

North American serial sequence
063801

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
COTTRELL

Prefix basis · 42 decoded VINs at 100.0% prefix purity.

Model
C-10, C-7510, C-7512

Prefix basis · 42 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
2006

Observed directly for this VIN via NHTSA vPIC.

Observed make
COTTRELL

Observed directly for this VIN via NHTSA vPIC.

Observed model
C-10, C-7510, C-7512

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 · Nov 11, 2024 – Nov 20, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 20, 2025TXIII · Driver-only10OOSDULMAR AUTOPARTS SERVICES 253926563V106W/TX
Jun 3, 2025TXII · Walk-around7DULMAR AUTOPARTS SERVICES 253926548Y895V/TX
Feb 21, 2025TXIII · Driver-only4OOSDULMAR AUTOPARTS SERVICES 253926550V763V/TX
Jan 13, 2025USIII · Driver-only0DULMAR AUTOPARTS SERVICES 253926534Z711V/TX
Nov 11, 2024USIII · Driver-only0DULMAR AUTOPARTS SERVICES 253926556V638V/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DULMAR AUTOPARTS SERVICES2539265Nov 11, 2024Nov 20, 20255TX
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.
63V106WTXDULMAR AUTOPARTS SERVICESNov 20, 2025Nov 20, 20251
48Y895VTXDULMAR AUTOPARTS SERVICESJun 3, 2025Jun 3, 20251
50V763VTXDULMAR AUTOPARTS SERVICESFeb 21, 2025Feb 21, 20251
34Z711VTXDULMAR AUTOPARTS SERVICESJan 13, 2025Jan 13, 20251
56V638VTXDULMAR AUTOPARTS SERVICESNov 11, 2024Nov 11, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 1, 2026