Equipment unit · VIN-decoded · NHTSA vPIC

2026 Alloy Alloy Trailers

1ALSF6185TS960534 · Trailer · TRAILER
Carriers run under3
32 mo
Inspections3
all-time
OOS inspections0
of 3
First seenSep 7, 2023
CA
Last seenMay 15, 2026
CA
Inspected under 3 different carriers in 32 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
1ALSF6185TS960534
Make
Alloy
Model
Alloy Trailers
Model year
2026
Body class
Trailer
Vehicle type
TRAILER
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 19, 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
1AL

Deterministic · VIN positions 1–3.

Vehicle descriptor section
SF618

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1996 or 2026

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

North American serial sequence
960534

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
ALLOY

Prefix basis · 5 decoded VINs at 100.0% prefix purity.

Model
Alloy Trailers

Prefix basis · 5 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
2026

Observed directly for this VIN via NHTSA vPIC.

Observed make
ALLOY

Observed directly for this VIN via NHTSA vPIC.

Observed model
Alloy Trailers

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
Class 8: 33,001 lb and above (14,969 kg and above)

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 · Sep 7, 2023 – May 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 15, 2026CAII · Walk-around2INDERBITZEN BROS TRUCKING 26064791WE4275/CA
Nov 12, 2025CAII · Walk-around2MOSQUEDA JR FLC INC 26199601WE4275/CA
Sep 7, 2023CAIII · Driver-only0ANTONINI FREIGHT EXPRESS INC 4196391WE4275/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
INDERBITZEN BROS TRUCKING2606479May 15, 2026May 15, 20261CA
MOSQUEDA JR FLC INC2619960Nov 12, 2025Nov 12, 20251CA
ANTONINI FREIGHT EXPRESS INC419639Sep 7, 2023Sep 7, 20231CA
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.
1WE4275CAINDERBITZEN BROS TRUCKINGMay 15, 2026May 15, 20261
1WE4275CAMOSQUEDA JR FLC INCNov 12, 2025Nov 12, 20251
1WE4275CAANTONINI FREIGHT EXPRESS INCSep 7, 2023Sep 7, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026