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Service bulletin SD-03-824_US_008

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10110868
Published by NHTSA2017-08-10
Manufacturer's numberSD-03-824_US_008
Manufacturer's date2017-05-02
NHTSA componentSERVICE BRAKES; SERVICE BRAKES, AIR

NHTSA's summary

This is a service data sheet for the Bendix® TC-7 trailer control brake valve. This valve is a hand operated control valve that provides graduated control of service brake air pressure. The most common vehicle application is the independent control of the trailer's service brakes on a tractor-trailer combination.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Brakes

Vehicles listed
BENDIX TC-7 TRAILER

Listing a model year does not mean every vehicle of it is concerned: the document says which.