Equipment unit · VIN-decoded · NHTSA vPIC

2022 H & H Trailers

5JWHF2528NN563373 · Trailer · TRAILER
Carriers run under1
22 mo
Inspections7
all-time
OOS inspections4
of 7
First seenOct 22, 2024
IA
Last seenAug 2, 2026
PA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5JWHF2528NN563373
Make
H & H Trailers
Model
H & H Trailers
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 25, 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
5JW

Deterministic · VIN positions 1–3.

Vehicle descriptor section
HF252

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

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
563373

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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
H & H TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
H & H 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

  • 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 · Oct 22, 2024 – Aug 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 2, 2026PAI · Full19OOSMARY ANN ROBERTS INVESTMENT LLC 4266727IT0137/IA
Dec 5, 2025TNI · Full2OOSMARY ANN ROBERTS INVESTMENT LLC 4266727IT0137/IA
Sep 3, 2025ILIII · Driver-only1MARY ANN ROBERTS INVESTMENT LLC 4266727IT0137/IA
May 20, 2025MOII · Walk-around3OOSMARY ANN ROBERTS INVESTMENT LLC 4266727IT0137/IA
Apr 15, 2025IAI · Full7OOSMARY ANN ROBERTS INVESTMENT LLC 4266727IT0137/IA
Jan 22, 2025IAIII · Driver-only4MARY ANN ROBERTS INVESTMENT LLC 4266727IT0137/IA
Oct 22, 2024IAIII · Driver-only5MARY ANN ROBERTS INVESTMENT LLC 4266727IT0137/IA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARY ANN ROBERTS INVESTMENT LLC4266727Oct 22, 2024Aug 2, 20267IA
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.
IT0137IA2MARY ANN ROBERTS INVESTMENT LLCOct 22, 2024Aug 2, 20267
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026