Equipment unit · VIN-decoded · NHTSA vPIC

2011 International LF627

1HSCUAPR6BJ279017 · Truck-Tractor · TRUCK
Carriers run under2
37 mo
Inspections9
all-time
OOS inspections0
of 9
First seenJun 12, 2023
NM
Last seenJul 28, 2026
CO
Inspected under 2 different carriers in 37 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
1HSCUAPR6BJ279017
Make
International
Model
LF627
Model year
2011
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
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
1HS

Deterministic · VIN positions 1–3.

Vehicle descriptor section
CUAPR

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1981 or 2011

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

North American serial sequence
279017

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
INTERNATIONAL

Prefix basis · 89 decoded VINs at 100.0% prefix purity.

Model
LF627

Prefix basis · 89 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
2011

Observed directly for this VIN via NHTSA vPIC.

Observed make
INTERNATIONAL

Observed directly for this VIN via NHTSA vPIC.

Observed model
LF627

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

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 · Jun 12, 2023 – Jul 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 28, 2026COIII · Driver-only0MAGNUM WELDING AND CONSTRUCTION LLC 3145310IRN4604/NM
Apr 20, 2026COIII · Driver-only1BTU BLOCK & CONCRETE INC 250176IRN3425/NM
Mar 30, 2026COII · Walk-around0BTU BLOCK & CONCRETE INC 250176IRN3425/NM
Feb 25, 2026NMI · Full0BTU BLOCK & CONCRETE INC 250176IRN3425/NM
Jan 5, 2026COIII · Driver-only1BTU BLOCK & CONCRETE INC 250176IRL1042/NM
Aug 19, 2024NMIII · Driver-only0BTU BLOCK & CONCRETE INC 250176IRL1042/NM
Sep 8, 2023NMIII · Driver-only0BTU BLOCK & CONCRETE INC 250176IRL1042/NM
Jul 11, 2023COIII · Driver-only0BTU BLOCK & CONCRETE INC 250176IRL1042/NM
Jun 12, 2023NMII · Walk-around0BTU BLOCK & CONCRETE INC 250176IRL1042/NM
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAGNUM WELDING AND CONSTRUCTION LLC3145310Jul 28, 2026Jul 28, 20261NM
BTU BLOCK & CONCRETE INC250176Jun 12, 2023Apr 20, 20268NM
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.
IRN4604NM1MAGNUM WELDING AND CONSTRUCTION LLCJul 28, 2026Jul 28, 20261
IRN3425NMBTU BLOCK & CONCRETE INCFeb 25, 2026Apr 20, 20263
IRL1042NMBTU BLOCK & CONCRETE INCJun 12, 2023Jan 5, 20265
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026