Equipment unit · VIN-decoded · NHTSA vPIC

2018 Mack CHU (Pinnacle)

1M1AN09Y8JM027312 · Truck-Tractor · TRUCK
Carriers run under2
25 mo
Inspections5
all-time
OOS inspections2
of 5
First seenFeb 6, 2024
TX
Last seenMar 5, 2026
TX
Inspected under 2 different carriers in 25 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
1M1AN09Y8JM027312
Make
Mack
Model
CHU (Pinnacle)
Model year
2018
Body class
Truck-Tractor
Vehicle type
TRUCK
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Feb 6, 2024 – Mar 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 5, 2026TXII · Walk-around2—DEER RIVER CORPORATION 4086846NR80420/AR
Dec 18, 2025TXII · Walk-around4—DEER RIVER CORPORATION 408684618N517N/TX
Oct 23, 2025ARIII · Driver-only5OOSDEER RIVER CORPORATION 40868469FVZ2/UT
Sep 8, 2025TXII · Walk-around3—DEER RIVER CORPORATION 40868469FVZ2/UT
Feb 6, 2024TXI · Full7OOSSELECT WATER SOLUTIONS LLC 16095443GT226/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DEER RIVER CORPORATION4086846Sep 8, 2025Mar 5, 20264UT
SELECT WATER SOLUTIONS LLC1609544Feb 6, 2024Feb 6, 20241TX
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.
NR80420AR—DEER RIVER CORPORATIONMar 5, 2026 → Mar 5, 20261
18N517NTX—DEER RIVER CORPORATIONDec 18, 2025 → Dec 18, 20251
9FVZ2UT—DEER RIVER CORPORATIONSep 8, 2025 → Oct 23, 20252
3GT226OK—SELECT WATER SOLUTIONS LLCFeb 6, 2024 → Feb 6, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026