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Other FDM-IB-013

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)
TypeOther
NHTSA id11033569
Published by NHTSA2026-06-04
Manufacturer's numberFDM-IB-013
Manufacturer's date2026-03-01
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

This bulletin provides instruction for replacing the existing chute drive washer with a hardened steel washer. This change prolongs the service life of the drive sprocket and chute operation.

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.

Vehicles listed
OSHKOSH S-SERIES2019 to 2025

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