Equipment unit · VIN-decoded · NHTSA vPIC

2022 Utility Trailer Manufacturer

1UYVS2539N2517471 · Trailer · TRAILER
Axles · 2 axlesBody · VanLength · 53 ft
Carriers run under2
34 mo
Inspections10
all-time
OOS inspections1
of 10
First seenOct 18, 2023
TX
Last seenAug 8, 2026
IL
Inspected under 2 different carriers in 34 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
1UYVS2539N2517471
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
1UY

Deterministic · VIN positions 1–3.

Vehicle descriptor section
VS253

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

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
517471

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
UTILITY TRAILER MANUFACTURER

Prefix basis · 107,512 decoded VINs at 100.0% prefix purity.

Model
Utility Trailer Manufacturer

Prefix basis · 107,512 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
UTILITY TRAILER MANUFACTURER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Utility Trailer Manufacturer

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.

VIN-level rule claims

Rules published for individual VIN positions beyond the prefix — applied with the WMI, prefix, and model-year guards each rule was validated under. Year-scoped rules were checked against model year 2022, established by the federal observation agreeing with a position-10 candidate.

Axle configuration
2 axles

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Body family
Van

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Trailer length
53 ft

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

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 · Oct 18, 2023 – Aug 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 8, 2026ILIII · Driver-only0BY LOGISTICS INC 30389561041780ST/IL
Mar 8, 2026SDIII · Driver-only0BY LOGISTICS INC 30389561041780ST/IL
Nov 19, 2025COIII · Driver-only2BY LOGISTICS INC 3038956789672/IL
Jul 15, 2025CAII · Walk-around2BY LOGISTICS INC 3038956789672ST/ME
Jul 8, 2025MOII · Walk-around5OOSBY LOGISTICS INC 3038956789672ST/IL
Jan 27, 2025WAIII · Driver-only0BY LOGISTICS INC 3038956789672ST/IL
Dec 21, 2024ILIII · Driver-only0BY LOGISTICS INC 3038956789672ST/IL
Apr 20, 2024ARIII · Driver-only0TOP NOTCH CARRIERS INC 2251820789672ST/IL
Mar 9, 2024ILIII · Driver-only0TOP NOTCH CARRIERS INC 2251820789672ST/IL
Oct 18, 2023TXII · Walk-around0BY LOGISTICS INC 3038956789672ST/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BY LOGISTICS INC3038956Oct 18, 2023Aug 8, 20268IL
TOP NOTCH CARRIERS INC2251820Mar 9, 2024Apr 20, 20242IL
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.
1041780STIL2BY LOGISTICS INCMar 8, 2026Aug 8, 20262
789672ILBY LOGISTICS INCNov 19, 2025Nov 19, 20251
789672STMEBY LOGISTICS INCJul 15, 2025Jul 15, 20251
789672STILBY LOGISTICS INCOct 18, 2023Jul 8, 20254
789672STILTOP NOTCH CARRIERS INCMar 9, 2024Apr 20, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026