Equipment unit · VIN-decoded · NHTSA vPIC

2023 Utility Trailer Manufacturer

1UYFS2488P5773104 · Trailer · TRAILER
Axles · 2 axlesBody · FlatLength · 48 ft
Carriers run under1
31 mo
Inspections8
all-time
OOS inspections3
of 8
First seenAug 8, 2023
SC
Last seenMar 23, 2026
NC
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1UYFS2488P5773104
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 17, 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
FS248

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1993 or 2023

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

North American serial sequence
773104

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 · 6,063 decoded VINs at 100.0% prefix purity.

Model
Utility Trailer Manufacturer

Prefix basis · 6,063 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
2023

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 2023, 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
Flat

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

Trailer length
48 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 · Aug 8, 2023 – Mar 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 23, 2026NCII · Walk-around4ALPHA TRANSPORTATION SYSTEMS INC 12422945380928/ME
Feb 17, 2026SCIII · Driver-only7ALPHA TRANSPORTATION SYSTEMS INC 12422945380928/ME
Jun 5, 2025SCIII · Driver-only0ALPHA TRANSPORTATION SYSTEMS INC 12422945380928/ME
Mar 25, 2025OHII · Walk-around2ALPHA TRANSPORTATION SYSTEMS INC 12422945380928/ME
Mar 12, 2025SCII · Walk-around1OOSALPHA TRANSPORTATION SYSTEMS INC 12422945380928/ME
Apr 30, 2024NCII · Walk-around2OOSALPHA TRANSPORTATION SYSTEMS INC 12422945380928/ME
Apr 24, 2024GAIII · Driver-only2ALPHA TRANSPORTATION SYSTEMS INC 12422945380928/ME
Aug 8, 2023SCII · Walk-around6OOSALPHA TRANSPORTATION SYSTEMS INC 12422945083499/ME
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALPHA TRANSPORTATION SYSTEMS INC1242294Aug 8, 2023Mar 23, 20268NC
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.
5380928MEALPHA TRANSPORTATION SYSTEMS INCApr 24, 2024Mar 23, 20267
5083499MEALPHA TRANSPORTATION SYSTEMS INCAug 8, 2023Aug 8, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026