Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2530M3177202 · Trailer · TRAILER
Carriers run under2
30 mo
Inspections15
all-time
OOS inspections2
of 15
First seenNov 2, 2023
CA
Last seenMay 19, 2026
CA
Inspected under 2 different carriers in 30 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
1UYVS2530M3177202
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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 2, 2023 – May 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 19, 2026CAI · Full0—BLUEBIRD FREIGHT LINES INC 29181565083893/ME
May 11, 2026CAII · Walk-around3OOSBLUEBIRD FREIGHT LINES INC 29181565083893/ME
Feb 20, 2026CAI · Full0—BLUEBIRD FREIGHT LINES INC 29181565083893/ME
Feb 11, 2026CAII · Walk-around0—DHALIWAL ROAD CARRIER INC 35950095083893/ME
Dec 12, 2025CAII · Walk-around0—DHALIWAL ROAD CARRIER INC 35950095083893/ME
Dec 10, 2025CAIII · Driver-only3—DHALIWAL ROAD CARRIER INC 35950095083893/ME
Oct 7, 2025CAIII · Driver-only0—BLUEBIRD FREIGHT LINES INC 29181565083893/ME
Jun 17, 2025WAIII · Driver-only0—BLUEBIRD FREIGHT LINES INC 29181565083893/ME
May 27, 2025ORII · Walk-around1OOSBLUEBIRD FREIGHT LINES INC 2918156508389/ME
Jan 17, 2025CAIII · Driver-only1—BLUEBIRD FREIGHT LINES INC 29181565083892/ME
Jan 9, 2025CAIII · Driver-only0—BLUEBIRD FREIGHT LINES INC 29181565083892/ME
Jun 25, 2024CAI · Full0—BLUEBIRD FREIGHT LINES INC 29181565083892/ME
Mar 19, 2024CAI · Full0—BLUEBIRD FREIGHT LINES INC 29181565083892/ME
Feb 12, 2024CAI · Full2—BLUEBIRD FREIGHT LINES INC 29181565083892/ME
Nov 2, 2023CAI · Full0—BLUEBIRD FREIGHT LINES INC 29181565083892/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BLUEBIRD FREIGHT LINES INC2918156Nov 2, 2023May 19, 202612CA
DHALIWAL ROAD CARRIER INC3595009Dec 10, 2025Feb 11, 20263CA
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.
5083893ME—BLUEBIRD FREIGHT LINES INCJun 17, 2025 → May 19, 20265
5083893ME—DHALIWAL ROAD CARRIER INCDec 10, 2025 → Feb 11, 20263
508389ME—BLUEBIRD FREIGHT LINES INCMay 27, 2025 → May 27, 20251
5083892ME—BLUEBIRD FREIGHT LINES INCNov 2, 2023 → Jan 17, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026