Equipment unit · VIN-decoded · NHTSA vPIC

2023 Cimc Reefer Trailer,inc CIMC REEFER TRAILER,INC.

527SR5325PM031961 · Trailer · TRAILER
Carriers run under2
33 mo
Inspections6
all-time
OOS inspections0
of 6
First seenDec 5, 2023
ME
Last seenSep 22, 2026
DE
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
527SR5325PM031961
Make
Cimc Reefer Trailer,inc
Model
CIMC REEFER TRAILER,INC.
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 30, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
527

Deterministic · VIN positions 1–3.

Vehicle descriptor section
SR532

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1993 or 2023

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
031961

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
CIMC REEFER TRAILER,INC

Prefix basis · 7,163 decoded VINs at 100.0% prefix purity.

Model
CIMC REEFER TRAILER,INC.

Prefix basis · 7,163 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 5, 2023 – Sep 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 22, 2026DEIII · Driver-only0—BLUE DIAMOND TRANSPORTATION LLC 2533963C337733/ME
Oct 7, 2025MAIII · Driver-only1—MICHAEL K DONOVAN 4269345C337733/ME
Mar 13, 2025MEII · Walk-around0—BLUE DIAMOND TRANSPORTATION LLC 2533963C337733/ME
Feb 27, 2024MNIII · Driver-only1—BLUE DIAMOND TRANSPORTATION LLC 2533963C337733/ME
Dec 12, 2023INIII · Driver-only1—BLUE DIAMOND TRANSPORTATION LLC 2533963C337733/ME
Dec 5, 2023MEII · Walk-around0—BLUE DIAMOND TRANSPORTATION LLC 2533963C337733/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BLUE DIAMOND TRANSPORTATION LLC2533963Dec 5, 2023Sep 22, 20265ME
MICHAEL K DONOVAN4269345Oct 7, 2025Oct 7, 20251MA
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.
C337733ME2BLUE DIAMOND TRANSPORTATION LLCDec 5, 2023 → Sep 22, 20265
C337733ME—MICHAEL K DONOVANOct 7, 2025 → Oct 7, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 30, 2026