Equipment unit · VIN-decoded · NHTSA vPIC

2012 Mac Trailer Manufacturing

5MASA4826CA023535 · Trailer · TRAILER
Carriers run under2
25 mo
Inspections7
all-time
OOS inspections0
of 7
First seenMay 20, 2024
MT
Last seenJun 22, 2026
MT
Inspected under 2 different carriers in 25 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
5MASA4826CA023535
Make
Mac Trailer Manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2012
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Oct 13, 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
SA482

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1982 or 2012

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

North American serial sequence
023535

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 · 50 decoded VINs at 100.0% prefix purity.

Model
MAC TRAILER MANUFACTURING

Prefix basis · 50 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.

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 · May 20, 2024 – Jun 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 22, 2026MTIII · Driver-only1—EAGLE LOGISTICS EXPRESS LTD 43552596UG345/AB
Dec 9, 2025CAI · Full3—EAGLE LOGISTICS EXPRESS LTD 43552596UG345/AB
Sep 8, 2025CAII · Walk-around0—EAGLE LOGISTICS EXPRESS LTD 43552596UG345/AB
Jul 25, 2025CAIII · Driver-only0—EAGLE LOGISTICS EXPRESS LTD 43552596UG345/AB
Mar 7, 2025MTI · Full0—EAGLE LOGISTICS EXPRESS LTD 43552596UG345/AB
Jan 23, 2025UTIII · Driver-only0—GRACE ROAD LINES LTD 16548864EF475/AB
May 20, 2024MTII · Walk-around0—GRACE ROAD LINES LTD 16548864EF475/AB
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EAGLE LOGISTICS EXPRESS LTD4355259Mar 7, 2025Jun 22, 20265AB
GRACE ROAD LINES LTD1654886May 20, 2024Jan 23, 20252AB
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.
6UG345AB2EAGLE LOGISTICS EXPRESS LTDMar 7, 2025 → Jun 22, 20265
4EF475AB—GRACE ROAD LINES LTDMay 20, 2024 → Jan 23, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Oct 13, 2026