Equipment unit · VIN-decoded · NHTSA vPIC

2021 Mack Pinnacle

1M1PN4GY5MM007771 · Truck-Tractor · TRUCK
Carriers run under2
22 mo
Inspections7
all-time
OOS inspections1
of 7
First seenNov 21, 2023
NC
Last seenSep 4, 2025
NC
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
1M1PN4GY5MM007771
Make
Mack
Model
Pinnacle
Model year
2021
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 21, 2023 – Sep 4, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 4, 2025NCIII · Driver-only0—EPIC STEEL LLC 2096718PWN7520/OH
Apr 10, 2025NCII · Walk-around0—CONSTRUCTION METAL PRODUCTS INC 667355PWN7520/OH
Feb 4, 2025NCIII · Driver-only0—CONSTRUCTION METAL PRODUCTS INC 667355PWN7520/OH
Aug 28, 2024SCI · Full0—CONSTRUCTION METAL PRODUCTS INC 667355PWN7520/OH
Jul 2, 2024NCII · Walk-around1OOSCONSTRUCTION METAL PRODUCTS INC 667355PWN7520/OH
May 10, 2024NCIII · Driver-only0—CONSTRUCTION METAL PRODUCTS INC 667355PWN7520/OH
Nov 21, 2023NCII · Walk-around0—CONSTRUCTION METAL PRODUCTS INC 667355PWN7520/OH
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EPIC STEEL LLC2096718Sep 4, 2025Sep 4, 20251MT
CONSTRUCTION METAL PRODUCTS INC667355Nov 21, 2023Apr 10, 20256NC
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.
PWN7520OH—EPIC STEEL LLCSep 4, 2025 → Sep 4, 20251
PWN7520OH—CONSTRUCTION METAL PRODUCTS INCNov 21, 2023 → Apr 10, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026