Equipment unit · VIN-decoded · NHTSA vPIC

2022 Delco Trailers

5WWGF4020N6025855 · Trailer · TRAILER
Carriers run under2
31 mo
Inspections9
all-time
OOS inspections4
of 9
First seenNov 3, 2023
TX
Last seenJun 10, 2026
CA
Inspected under 2 different carriers in 31 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
5WWGF4020N6025855
Make
Delco Trailers
Model
Delco Trailers
Model year
2022
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
5WW

Deterministic · VIN positions 1–3.

Vehicle descriptor section
GF402

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

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
025855

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
DELCO TRAILERS

Prefix basis · 89 decoded VINs at 100.0% prefix purity.

Model
Delco Trailers

Prefix basis · 89 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
DELCO TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Delco 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
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 · Nov 3, 2023 – Jun 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 10, 2026CAI · Full6OOSR AND S EXPRESS TRANSPORT LLC 39177314VD7800/CA
Feb 10, 2026NVII · Walk-around3PLUMMER AND SON EXPRESS HAULING LLC 32972734VD7800/CA
Dec 8, 2025UTI · Full2OOSPLUMMER AND SON EXPRESS HAULING LLC 32972734VD7800/CA
Apr 3, 2024CAIII · Driver-only2PLUMMER AND SON EXPRESS HAULING LLC 32972734VD7800/CA
Mar 22, 2024NVI · Full0PLUMMER AND SON EXPRESS HAULING LLC 32972734VD7800/CA
Mar 6, 2024UTI · Full0PLUMMER AND SON EXPRESS HAULING LLC 32972734VD7800/CA
Dec 11, 2023CAI · Full3OOSPLUMMER AND SON EXPRESS HAULING LLC 32972734VD7800/CA
Dec 11, 2023CAIII · Driver-only0PLUMMER AND SON EXPRESS HAULING LLC 32972734VD7800/CA
Nov 3, 2023TXII · Walk-around5OOSPLUMMER AND SON EXPRESS HAULING LLC 32972734VD7800/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
R AND S EXPRESS TRANSPORT LLC3917731Jun 10, 2026Jun 10, 20261CA
PLUMMER AND SON EXPRESS HAULING LLC3297273Nov 3, 2023Feb 10, 20268OH
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.
4VD7800CA2R AND S EXPRESS TRANSPORT LLCJun 10, 2026Jun 10, 20261
4VD7800CAPLUMMER AND SON EXPRESS HAULING LLCNov 3, 2023Feb 10, 20268
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026