Equipment unit · VIN-decoded · NHTSA vPIC

2025 Silverback trailer SILVERBACK

4S9KC4815SH623595 · Trailer · TRAILER
Carriers run under2
11 mo
Inspections6
all-time
OOS inspections2
of 6
First seen02/04/2025
NH
Last seen01/09/2026
MI
Inspected under 2 different carriers in 11 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
4S9KC4815SH623595
Make
Silverback trailer
Model
SILVERBACK
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
06/24/2026
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 · 02/04/2025 – 01/09/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
01/09/2026MIII · Walk-around5OOSHB PROJECTS LLC 4089907567647T/TN
10/07/2025MIII · Walk-around3—HB PROJECTS LLC 4089907567647T/TN
08/20/2025OHII · Walk-around1OOSHB PROJECTS LLC 4089907567647T/TN
08/09/2025MIII · Walk-around0—HB PROJECTS LLC 4089907567647T/TN
03/24/2025MIII · Walk-around2—HB PROJECTS LLC 4089907567647T/TN
02/04/2025NHII · Walk-around0—ABA ULA LLC 4073478567647T/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HB PROJECTS LLC408990703/24/202501/09/20265MD
ABA ULA LLC407347802/04/202502/04/20251VA
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.
567647TTN—HB PROJECTS LLC03/24/2025 → 01/09/20265
567647TTN—ABA ULA LLC02/04/2025 → 02/04/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/24/2026