# Service bulletin T79003

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: 10123457
- Published by NHTSA: 2017\-11\-14
- Manufacturer's number: T79003
- Manufacturer's date: 2017\-10\-01
- NHTSA component: TRAILER HITCHES; EQUIPMENT ADAPTIVE/MOBILITY

## NHTSA's summary

Operation Name: Hendrickson Trailer Commercial Vehicle Systems Document Name: Technical Bulletin \- Loading Dock Approach Procedure for Trailers Equipped with SURELOK Summary: This document provides loading dock approach procedures for trailers equipped with Hendrickson SURELOK ride height lock systems.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10123457-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10123457-0001.pdf)

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

## Components

Equipment and accessories, Trailer hitch

## Vehicles listed

- HENDRICKSON UNK

JSON: [/v1/bulletins/10123457](/v1/bulletins/10123457)

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