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Equipment unit · VIN-decoded · NHTSA vPIC

2021 East Manufacturing Corp. East Manufacturing Corp

1E1H5Z287MR072409 · Trailer · TRAILER
Carriers run under3
36 mo
Inspections6
all-time
OOS inspections1
of 6
First seenSep 11, 2023
DE
Last seenSep 14, 2026
TX
Inspected under 3 different carriers in 36 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
1E1H5Z287MR072409
Make
East Manufacturing Corp.
Model
East Manufacturing Corp
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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
1E1

Deterministic · VIN positions 1–3.

Vehicle descriptor section
H5Z28

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

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
072409

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
EAST MANUFACTURING CORP.

Prefix basis · 1,923 decoded VINs at 100.0% prefix purity.

Model
East Manufacturing Corp

Prefix basis · 1,923 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 · Sep 11, 2023 – Sep 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 14, 2026TXII · Walk-around5—TRIDENT EXPRESS LLC 3948583780317ST/IL
Dec 26, 2025ILIII · Driver-only0—TRIDENT EXPRESS LLC 3948583780317ST/IL
Apr 23, 2025KSIII · Driver-only0—TRIDENT EXPRESS LLC 3948583780317ST/IL
Oct 9, 2024USI · Full2—TRIDENT EXPRESS LLC 3948583780317ST/IL
Sep 23, 2024AZII · Walk-around2OOSKUMAR TRANSPORTATION LLC 3991895780317ST/IL
Sep 11, 2023DEII · Walk-around0—UKR CARRIER INC 3594333780317ST/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRIDENT EXPRESS LLC3948583Oct 9, 2024Sep 14, 20264IL
KUMAR TRANSPORTATION LLC3991895Sep 23, 2024Sep 23, 20241NV
UKR CARRIER INC3594333Sep 11, 2023Sep 11, 20231IL
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.
780317STIL2TRIDENT EXPRESS LLCOct 9, 2024 → Sep 14, 20264
780317STIL—KUMAR TRANSPORTATION LLCSep 23, 2024 → Sep 23, 20241
780317STIL—UKR CARRIER INCSep 11, 2023 → Sep 11, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026