# Service bulletin SIL 804

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: 10195324
- Published by NHTSA: 2021\-06\-09
- Manufacturer's number: SIL 804
- Manufacturer's date: 2021\-06\-07
- NHTSA component: EQUIPMENT

## NHTSA's summary

Altec has learned that certain AH125 aerials built between 2018 to 2020 have bolted joints on the upper boom hose carrier mountings which can fail and allow the hose carrier to come loose within the boom. This can cause damage to the hose carrier and result in unplanned downtime. Altec requires that the upper boom hose carrier mountings on each unit be inspected. The inspection must be completed no later than the next periodic maintenance interval or 30 days from the receipt of this SIL, whichever comes first.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10195324-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10195324-9999.pdf)

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

## Components

Equipment and accessories

## Vehicles listed

- 2018 to 2020 ALTEC AH125

JSON: [/v1/bulletins/10195324](/v1/bulletins/10195324)

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