Equipment unit · VIN-decoded · NHTSA vPIC

2017 Christen Brothers, Inc Christen Brothers, INC.

4C9C5GS22HS072011 · Trailer · TRAILER
Carriers run under1
27 mo
Inspections27
all-time
OOS inspections7
of 27
First seenJul 6, 2023
US
Last seenOct 1, 2025
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
4C9C5GS22HS072011
Make
Christen Brothers, Inc
Model
Christen Brothers, INC.
Model year
2017
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Sep 5, 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
4C9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
C5GS2

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1987 or 2017

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

North American serial sequence
072011

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
CHRISTEN BROTHERS, INC

Observed directly for this VIN via NHTSA vPIC.

Observed model
Christen Brothers, INC.

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 6, 2023 – Oct 1, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 1, 2025USI · Full6OOSADAN SAENZ RODRIGUEZ 28963062WN966A/MX
Aug 12, 2025TXII · Walk-around5OOSADAN SAENZ RODRIGUEZ 28963062WN966A/TA
Jun 3, 2025TXII · Walk-around6ADAN SAENZ RODRIGUEZ 28963062WN966A/TA
Apr 14, 2025USI · Full3ADAN SAENZ RODRIGUEZ 28963062WN966A/TA
Apr 9, 2025TXII · Walk-around3ADAN SAENZ RODRIGUEZ 28963062WN966A/MX
Apr 1, 2025TXII · Walk-around4ADAN SAENZ RODRIGUEZ 28963062WN966A/TA
Mar 14, 2025USI · Full4OOSADAN SAENZ RODRIGUEZ 28963062WN966A/MX
Dec 10, 2024USI · Full4OOSADAN SAENZ RODRIGUEZ 28963067WK368A/MX
Nov 19, 2024USI · Full6ADAN SAENZ RODRIGUEZ 28963067WK368A/MX
Oct 30, 2024TXII · Walk-around8OOSADAN SAENZ RODRIGUEZ 28963067WK368A/TA
Oct 7, 2024TXII · Walk-around3ADAN SAENZ RODRIGUEZ 28963067WK368A/TA
Sep 19, 2024TXII · Walk-around7ADAN SAENZ RODRIGUEZ 28963067WK368A/TA
Jun 6, 2024TXII · Walk-around1ADAN SAENZ RODRIGUEZ 28963067WK368A/TA
May 22, 2024USI · Full8OOSADAN SAENZ RODRIGUEZ 28963067WK368A/MX
Apr 18, 2024USI · Full8ADAN SAENZ RODRIGUEZ 28963067WK368A/MX
Mar 20, 2024TXII · Walk-around4ADAN SAENZ RODRIGUEZ 28963067WK368/TA
Feb 26, 2024USI · Full7ADAN SAENZ RODRIGUEZ 28963067WK368A/MX
Feb 20, 2024TXI · Full4OOSADAN SAENZ RODRIGUEZ 28963067WK368A/MX
Jan 30, 2024USI · Full5ADAN SAENZ RODRIGUEZ 28963067WK368A/TA
Dec 19, 2023TXII · Walk-around3ADAN SAENZ RODRIGUEZ 28963067WK368A/TA
Dec 15, 2023USI · Full6ADAN SAENZ RODRIGUEZ 28963067WK368A/MX
Dec 4, 2023TXII · Walk-around1ADAN SAENZ RODRIGUEZ 28963067WK368A/TA
Nov 7, 2023TXII · Walk-around3ADAN SAENZ RODRIGUEZ 28963067WK368A/TA
Nov 3, 2023TXII · Walk-around3ADAN SAENZ RODRIGUEZ 28963067WK368A/TA
Sep 13, 2023TXI · Full0ADAN SAENZ RODRIGUEZ 28963067WK368A/TA
Sep 7, 2023USI · Full7ADAN SAENZ RODRIGUEZ 28963067WK368A/MX
Jul 6, 2023USII · Walk-around1ADAN SAENZ RODRIGUEZ 28963067WK368A/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ADAN SAENZ RODRIGUEZ2896306Jul 6, 2023Oct 1, 202527TA
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.
2WN966AMXADAN SAENZ RODRIGUEZMar 14, 2025Oct 1, 20253
2WN966ATAADAN SAENZ RODRIGUEZApr 1, 2025Aug 12, 20254
7WK368AMXADAN SAENZ RODRIGUEZJul 6, 2023Dec 10, 20249
7WK368ATAADAN SAENZ RODRIGUEZSep 13, 2023Oct 30, 202410
7WK368TAADAN SAENZ RODRIGUEZMar 20, 2024Mar 20, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 5, 2026