# Service bulletin CSB26\-200\-001

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 11033289
- Published by NHTSA: 2026\-06\-03
- Manufacturer's number: CSB26\-200\-001
- Manufacturer's date: 2026\-05\-20
- Campaign id or software version: 26004
- NHTSA component: POWER TRAIN
- Manufacturer's system: Power train: PTO

## NHTSA's summary

This service bulletin is about certain vehicles equiped with Parker Chelsea PTOs with a full complement bearing may have unrequested shaft rotation in low temperatures.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11033289-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11033289-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Transmission and driveline

## Vehicles listed

- 2025 KME PANTHER
- 2025 SPARTAN FIRE FC\-94
- 2025 to 2026 SPARTAN FIRE GLADIATOR
- 2025 to 2026 SPARTAN FIRE METROSTAR
- 2024 to 2025 SPARTAN FIRE SMEAL AERIAL FIRE APPARATUS

JSON: [/v1/bulletins/11033289](/v1/bulletins/11033289)

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