Equipment unit · VIN-decoded · NHTSA vPIC

2007 Boydstun Metal Works

1B9CS45277P275186 · TRAILER
Carriers run under1
30 mo
Inspections6
all-time
OOS inspections2
of 6
First seenJul 13, 2023
AK
Last seenJan 12, 2026
AK
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1B9CS45277P275186
Make
Boydstun Metal Works
Model
Not decoded
Model year
2007
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Oct 4, 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
1B9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
CS452

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
2007 or 2037

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

North American serial sequence
275186

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2007

Observed directly for this VIN via NHTSA vPIC.

Observed make
BOYDSTUN METAL WORKS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 13, 2023 – Jan 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 12, 2026AKII · Walk-around1—WRIGHTWAY AUTO CARRIERS INC 1251375215WA/AK
Aug 19, 2025AKIII · Driver-only2—WRIGHTWAY AUTO CARRIERS INC 1251375215WA/AK
Feb 6, 2025AKIII · Driver-only0—WRIGHTWAY AUTO CARRIERS INC 1251378404SW/AK
Sep 29, 2024AKIII · Driver-only0—WRIGHTWAY AUTO CARRIERS INC 1251378404SW/AK
Jan 20, 2024AKIII · Driver-only2OOSWRIGHTWAY AUTO CARRIERS INC 1251378404SW/AK
Jul 13, 2023AKIII · Driver-only5OOSWRIGHTWAY AUTO CARRIERS INC 1251378404SW/AK
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WRIGHTWAY AUTO CARRIERS INC125137Jul 13, 2023Jan 12, 20266AK
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.
5215WAAK—WRIGHTWAY AUTO CARRIERS INCAug 19, 2025 → Jan 12, 20262
8404SWAK—WRIGHTWAY AUTO CARRIERS INCJul 13, 2023 → Feb 6, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Oct 4, 2026