Equipment unit · VIN-decoded · NHTSA vPIC

Peterbilt 389

1NPXGGGG90D677667 · Incomplete - Glider · INCOMPLETE VEHICLE
Carriers run under2
33 mo
Inspections8
all-time
OOS inspections2
of 8
First seen09/29/2023
LA
Last seen06/03/2026
GA
Inspected under 2 different carriers in 33 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
1NPXGGGG90D677667
Make
Peterbilt
Model
389
Model year
—
Body class
Incomplete - Glider
Vehicle type
INCOMPLETE VEHICLE
GVWR
Not decoded
Decoded at
06/21/2026
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 · 09/29/2023 – 06/03/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/03/2026GAIII · Driver-only0—SOUTHERN PIPE & SUPPLY COMPANY INC 79183A551556/MS
04/15/2026ALIII · Driver-only1—SOUTHERN PIPE & SUPPLY COMPANY INC 79183A551556/MS
09/09/2025MSI · Full0—SOUTHERN PIPE & SUPPLY COMPANY INC 79183A551556/MS
08/10/2024UTII · Walk-around9OOSDIXIE EXPRESS LLC 1644704A520574/MS
07/18/2024ORIII · Driver-only0—DIXIE EXPRESS LLC 1644704A470178/MS
04/12/2024WAI · Full6OOSDIXIE EXPRESS LLC 1644704A470178/MS
01/19/2024COIII · Driver-only1—DIXIE EXPRESS LLC 1644704A470178/MS
09/29/2023LAIII · Driver-only2—DIXIE EXPRESS LLC 1644704A470178/MS
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SOUTHERN PIPE & SUPPLY COMPANY INC7918309/09/202506/03/20263MS
DIXIE EXPRESS LLC164470409/29/202308/10/20245MS
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.
A551556MS—SOUTHERN PIPE & SUPPLY COMPANY INC09/09/2025 → 06/03/20263
A520574MS—DIXIE EXPRESS LLC08/10/2024 → 08/10/20241
A470178MS—DIXIE EXPRESS LLC09/29/2023 → 07/18/20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026