Equipment unit · VIN-decoded · NHTSA vPIC

2022 Buckeye

4B9CB6L17N1149981 · Trailer · TRAILER
Carriers run under3
19 mo
Inspections7
all-time
OOS inspections6
of 7
First seenDec 20, 2024
SC
Last seenJul 20, 2026
TX
Inspected under 3 different carriers in 19 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
4B9CB6L17N1149981
Make
Buckeye
Model
Buckeye
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 27, 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
4B9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
CB6L1

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

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
149981

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
BUCKEYE

Prefix basis · 65 decoded VINs at 100.0% prefix purity.

Model
Buckeye

Prefix basis · 65 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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
BUCKEYE

Observed directly for this VIN via NHTSA vPIC.

Observed model
Buckeye

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 20, 2024 – Jul 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 20, 2026TXII · Walk-around4OOSS4MI LLC 39388435670151/ME
Jun 24, 2026IAIII · Driver-only1OOSS4MI LLC 39388435670151/ME
Jun 9, 2026ARI · Full3S4MI LLC 39388435670151/ME
May 9, 2026COIII · Driver-only4OOSS4MI LLC 39388435670151/ME
Nov 12, 2025NHIII · Driver-only2OOSCENTRAL TRANSIT SERVICES LLC 4441784CJ16022/NY
Oct 20, 2025IDI · Full12OOSCENTRAL TRANSIT SERVICES LLC 4441784CJ16022/NY
Dec 20, 2024SCII · Walk-around8OOSCHASE SS ASSOCIATES LLC 3835203Y37TAY/NJ
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
S4MI LLC3938843May 9, 2026Jul 20, 20264IL
CENTRAL TRANSIT SERVICES LLC4441784Oct 20, 2025Nov 12, 20252IL
CHASE SS ASSOCIATES LLC3835203Dec 20, 2024Dec 20, 20241OR
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.
5670151ME2S4MI LLCMay 9, 2026Jul 20, 20264
CJ16022NYCENTRAL TRANSIT SERVICES LLCOct 20, 2025Nov 12, 20252
Y37TAYNJCHASE SS ASSOCIATES LLCDec 20, 2024Dec 20, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 27, 2026