Equipment unit · VIN-decoded · NHTSA vPIC

2022 Mac Trailer Manufacturing

5MATA4423NP070175 · Trailer · TRAILER
Carriers run under1
33 mo
Inspections12
all-time
OOS inspections0
of 12
First seenSep 25, 2023
CA
Last seenJun 8, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5MATA4423NP070175
Make
Mac Trailer Manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2022
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
5MA

Deterministic · VIN positions 1–3.

Vehicle descriptor section
TA442

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

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
070175

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 · 103 decoded VINs at 100.0% prefix purity.

Model
MAC TRAILER MANUFACTURING

Prefix basis · 103 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 · Sep 25, 2023 – Jun 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 8, 2026CAI · Full0HENNER TANK LINES INC 19500284TL3436/CA
May 26, 2026CAII · Walk-around1HENNER TANK LINES INC 19500284TL3436/CA
Nov 17, 2025CAI · Full1HENNER TANK LINES INC 19500284TL3436/CA
Sep 10, 2025CAI · Full0HENNER TANK LINES INC 19500284TL3436/CA
Jun 15, 2025CAII · Walk-around0HENNER TANK LINES INC 19500284TL3436/CA
Apr 7, 2025CAI · Full0HENNER TANK LINES INC 19500284TL3436/CA
Dec 15, 2024CAI · Full0HENNER TANK LINES INC 19500284TL3463/CA
May 22, 2024CAV · Vehicle-only0HENNER TANK LINES INC 19500284TL3436/CA
May 22, 2024CAIII · Driver-only0HENNER TANK LINES INC 19500284TL3436/CA
May 14, 2024CAI · Full0HENNER TANK LINES INC 19500284TL3436/CA
Sep 25, 2023CAV · Vehicle-only0HENNER TANK LINES INC 19500284TL3436/CA
Sep 25, 2023CAIII · Driver-only0HENNER TANK LINES INC 19500284TL3436/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HENNER TANK LINES INC1950028Sep 25, 2023Jun 8, 202612CA
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.
4TL3436CAHENNER TANK LINES INCSep 25, 2023Jun 8, 202611
4TL3463CAHENNER TANK LINES INCDec 15, 2024Dec 15, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026