Equipment unit · VIN-decoded · NHTSA vPIC

2024 Metalium Industries

3NGGF402XR1000324 · Trailer · TRAILER
Carriers run under2
23 mo
Inspections12
all-time
OOS inspections7
of 12
First seenSep 7, 2024
SD
Last seenAug 27, 2026
AR
Inspected under 2 different carriers in 23 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
3NGGF402XR1000324
Make
Metalium Industries
Model
METALIUM INDUSTRIES
Model year
2024
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
3NG

Deterministic · VIN positions 1–3.

Vehicle descriptor section
GF402

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1994 or 2024

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

North American serial sequence
000324

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
METALIUM INDUSTRIES

Prefix basis · 231 decoded VINs at 100.0% prefix purity.

Model
METALIUM INDUSTRIES

Prefix basis · 231 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
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
METALIUM INDUSTRIES

Observed directly for this VIN via NHTSA vPIC.

Observed model
METALIUM INDUSTRIES

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 7, 2024 – Aug 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 27, 2026ARI · Full1OOSSIERRA BROTHERS TRANSPORT LLC 4304790784484/TX
Aug 4, 2026ARI · Full1OOSSIERRA BROTHERS TRANSPORT LLC 4304790784484M/TX
Jul 8, 2026COIII · Driver-only7SIERRA BROTHERS TRANSPORT LLC 4304790784484M/TX
Jun 28, 2026ALIII · Driver-only0SIERRA BROTHERS TRANSPORT LLC 4304790784484M/TX
Jun 3, 2026COII · Walk-around1SIERRA BROTHERS TRANSPORT LLC 430479078448M/TX
May 1, 2026GAIII · Driver-only2OOSSIERRA BROTHERS TRANSPORT LLC 4304790784484M/TX
Apr 16, 2026VAIII · Driver-only2OOSSIERRA BROTHERS TRANSPORT LLC 4304790784484M/TX
Oct 15, 2025KSI · Full13SIERRA BROTHERS TRANSPORT LLC 4304790784484M/TX
Sep 17, 2025KYII · Walk-around1OOSSIERRA BROTHERS TRANSPORT LLC 4304790784484M/TX
Jun 24, 2025NCI · Full0SIERRA BROTHERS TRANSPORT LLC 4304790784484M/TX
Mar 17, 2025TXI · Full10OOSSIERRA BROTHERS TRANSPORT LLC 4304790784484M/TX
Sep 7, 2024SDIII · Driver-only14OOSLIBERTY AUTO TRANSPORT LLC 3475952784484M/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SIERRA BROTHERS TRANSPORT LLC4304790Mar 17, 2025Aug 27, 202611TX
LIBERTY AUTO TRANSPORT LLC3475952Sep 7, 2024Sep 7, 20241PA
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.
784484TX2SIERRA BROTHERS TRANSPORT LLCAug 27, 2026Aug 27, 20261
784484MTX2SIERRA BROTHERS TRANSPORT LLCMar 17, 2025Aug 4, 20269
78448MTXSIERRA BROTHERS TRANSPORT LLCJun 3, 2026Jun 3, 20261
784484MTXLIBERTY AUTO TRANSPORT LLCSep 7, 2024Sep 7, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026