Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T880

1NKZXPEX2MJ455626 · Truck · INCOMPLETE VEHICLE
Carriers run under2
22 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJun 25, 2024
WA
Last seenApr 14, 2026
WA
Inspected under 2 different carriers in 22 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
1NKZXPEX2MJ455626
Make
Kenworth
Model
T880
Model year
2021
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 26, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 25, 2024 – Apr 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 14, 2026WAIII · Driver-only1—IRON MOUNTAIN TRUCKING LLC 4533022BH1697/ID
Aug 21, 2025WAIII · Driver-only1—IRON MOUNTAIN ENTERPRISES LLC 3559527BH1697/ID
Jun 25, 2024WAIII · Driver-only1OOSIRON MOUNTAIN ENTERPRISES LLC 3559527BH1697/ID
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
IRON MOUNTAIN TRUCKING LLC4533022Apr 14, 2026Apr 14, 20261ID
IRON MOUNTAIN ENTERPRISES LLC3559527Jun 25, 2024Aug 21, 20252ID
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.
BH1697ID—IRON MOUNTAIN TRUCKING LLCApr 14, 2026 → Apr 14, 20261
BH1697ID—IRON MOUNTAIN ENTERPRISES LLCJun 25, 2024 → Aug 21, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026