Equipment unit · VIN-decoded · NHTSA vPIC

2022 Mac Trailer Manufacturing

5MAPA5320NH057385 · Trailer · TRAILER
Carriers run under1
36 mo
Inspections8
all-time
OOS inspections0
of 8
First seenJun 27, 2023
SD
Last seenJun 22, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5MAPA5320NH057385
Make
Mac Trailer Manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 21, 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
5MA

Deterministic · VIN positions 1–3.

Vehicle descriptor section
PA532

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
057385

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
MAC TRAILER MANUFACTURING

Prefix basis · 984 decoded VINs at 100.0% prefix purity.

Model
MAC TRAILER MANUFACTURING

Prefix basis · 984 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
MAC TRAILER MANUFACTURING

Observed directly for this VIN via NHTSA vPIC.

Observed model
MAC TRAILER MANUFACTURING

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 · Jun 27, 2023 – Jun 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 22, 2026TXII · Walk-around0WSML TRANSPORT LLC 28720053140143/ME
Apr 2, 2026NMII · Walk-around0WSML TRANSPORT LLC 28720053140143/ME
Dec 12, 2025OKIII · Driver-only0WSML TRANSPORT LLC 28720053140143/ME
Oct 18, 2025TXII · Walk-around0WSML TRANSPORT LLC 28720053140143/ME
Oct 23, 2024COII · Walk-around2WSML TRANSPORT LLC 28720053140143/ME
Aug 6, 2024ARII · Walk-around2WSML TRANSPORT LLC 28720053140143/ME
Oct 1, 2023SDII · Walk-around1WSML TRANSPORT LLC 28720053140143/ME
Jun 27, 2023SDI · Full3WSML TRANSPORT LLC 287200531-40143/ME
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WSML TRANSPORT LLC2872005Jun 27, 2023Jun 22, 20268NJ
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.
3140143ME2WSML TRANSPORT LLCOct 1, 2023Jun 22, 20267
31-40143MEWSML TRANSPORT LLCJun 27, 2023Jun 27, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026