Equipment unit · VIN-decoded · NHTSA vPIC

2027 Southwest Truck Rigging & Equip.

1S9XX2829VH434039 · Trailer · TRAILER
Carriers run under1
26 mo
Inspections14
all-time
OOS inspections3
of 14
First seenApr 18, 2024
CA
Last seenJun 8, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1S9XX2829VH434039
Make
Southwest Truck Rigging & Equip.
Model
SOUTHWEST TRUCK RIGGING & EQUIP.
Model year
2027
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
1S9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
XX282

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1997 or 2027

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

North American serial sequence
434039

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
2027

Observed directly for this VIN via NHTSA vPIC.

Observed make
SOUTHWEST TRUCK RIGGING & EQUIP.

Observed directly for this VIN via NHTSA vPIC.

Observed model
SOUTHWEST TRUCK RIGGING & EQUIP.

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

  • 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 · Apr 18, 2024 – Jun 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 8, 2026CAI · Full0COMPLETE WELDERS SUPPLY 27287844RC1369/CA
Mar 16, 2026CAII · Walk-around0COMPLETE WELDERS SUPPLY 27287844RC1369/CA
Dec 29, 2025CAIII · Driver-only0COMPLETE WELDERS SUPPLY 27287844RC1369/CA
Sep 18, 2025CAII · Walk-around0COMPLETE WELDERS SUPPLY 27287844RC1369/CA
Sep 12, 2025CAI · Full5OOSCOMPLETE WELDERS SUPPLY 27287844RC1369/CA
Jul 7, 2025CAIII · Driver-only0COMPLETE WELDERS SUPPLY 27287844RC1369/CA
Jun 6, 2025CAI · Full4COMPLETE WELDERS SUPPLY 27287844RC1369/CA
Feb 14, 2025CAI · Full0COMPLETE WELDERS SUPPLY 27287844RC1369/CA
Jan 10, 2025CAIII · Driver-only0COMPLETE WELDERS SUPPLY 27287844RC1369/CA
Dec 3, 2024CAI · Full0COMPLETE WELDERS SUPPLY 27287844RC1369/CA
Jul 9, 2024CAI · Full0COMPLETE WELDERS SUPPLY 27287844RC1369/CA
Jul 9, 2024CAI · Full2OOSCOMPLETE WELDERS SUPPLY 27287844RC1369/CA
Jun 14, 2024CAI · Full0COMPLETE WELDERS SUPPLY 27287844RC1369/CA
Apr 18, 2024CAII · Walk-around1OOSCOMPLETE WELDERS SUPPLY 27287844RC1369/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
COMPLETE WELDERS SUPPLY2728784Apr 18, 2024Jun 8, 202614CA
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.
4RC1369CACOMPLETE WELDERS SUPPLYApr 18, 2024Jun 8, 202614
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026