Equipment unit · VIN-decoded · NHTSA vPIC

2021 Mack Granite

1M2GR4TC5MM001317 · Truck · INCOMPLETE VEHICLE
Carriers run under4
34 mo
Inspections6
all-time
OOS inspections3
of 6
First seenJun 19, 2023
TN
Last seenApr 17, 2026
TN
Inspected under 4 different carriers in 34 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
1M2GR4TC5MM001317
Make
Mack
Model
Granite
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
Jun 23, 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 19, 2023 – Apr 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 17, 2026TNI · Full3OOSGRANDROD AGGREGATE INC 4461820W2034HY/TN
Dec 15, 2025TNII · Walk-around0—GRANDROD AGGREGATE INC 4461820W2034HY/TN
Nov 14, 2025TNII · Walk-around2OOSGRANDROD LOGISTICS INC 3578060W2034HY/TN
Feb 7, 2025TNI · Full3OOSKEATON OBRYAN LOGISTICS LLC 2045696D1707HY/UK
Aug 15, 2023TNI · Full0—KR TRUCKING LLC 1108237H2220HY/TN
Jun 19, 2023TNIII · Driver-only0—KR TRUCKING LLC 1108237H2220HY/TN
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GRANDROD AGGREGATE INC4461820Dec 15, 2025Apr 17, 20262TN
GRANDROD LOGISTICS INC3578060Nov 14, 2025Nov 14, 20251TN
KEATON OBRYAN LOGISTICS LLC2045696Feb 7, 2025Feb 7, 20251TN
KR TRUCKING LLC1108237Jun 19, 2023Aug 15, 20232TN
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.
W2034HYTN—GRANDROD AGGREGATE INCDec 15, 2025 → Apr 17, 20262
W2034HYTN—GRANDROD LOGISTICS INCNov 14, 2025 → Nov 14, 20251
D1707HYUK—KEATON OBRYAN LOGISTICS LLCFeb 7, 2025 → Feb 7, 20251
H2220HYTN—KR TRUCKING LLCJun 19, 2023 → Aug 15, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026
2021 Mack Granite — VIN 1M2GR4TC5MM001317