Equipment unit · VIN-decoded · NHTSA vPIC

56EA75C24MA000106

Not yet decoded
Carriers run under2
24 mo
Inspections3
all-time
OOS inspections1
of 3
First seenMar 27, 2024
OK
Last seenMar 20, 2026
OK
Inspected under 2 different carriers in 24 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
56E

Deterministic · VIN positions 1–3.

Vehicle descriptor section
A75C2

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1991 or 2021

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

North American serial sequence
000106

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
ARMOR LITE TRAILER

Prefix basis · 287 decoded VINs at 100.0% prefix purity.

Model
Armor Lite Trailer

Prefix basis · 287 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 · Mar 27, 2024 – Mar 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 20, 2026OKIII · Driver-only1HEARTLAND CONTRACTING SERVICES INC 975623AM2511/OK
Jul 22, 2024OKI · Full4OOSBRIDGECO CONTRACTORS INC 834592AM2511/OK
Mar 27, 2024OKIII · Driver-only0BRIDGECO CONTRACTORS INC 834592AM2511/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HEARTLAND CONTRACTING SERVICES INC975623Mar 20, 2026Mar 20, 20261OK
BRIDGECO CONTRACTORS INC834592Mar 27, 2024Jul 22, 20242OK
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.
AM2511OKHEARTLAND CONTRACTING SERVICES INCMar 20, 2026Mar 20, 20261
AM2511OKBRIDGECO CONTRACTORS INCMar 27, 2024Jul 22, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC