# Airworthiness Directives; Cameron Balloons Ltd. Fuel Cylinders
> **Rule** · Final rule; request for comments. · Published 2023-08-29 · Effective 2023-09-13 · 88 FR 59440
## Document
- **Document number:** 2023-18700
- **Category:** airworthiness
- **Type:** Rule
- **Action:** Final rule; request for comments.
- **Citation:** 88 FR 59440
- **Publication date:** 2023-08-29
- **Effective date:** 2023-09-13
- **FAA docket:** Docket No. FAA-2023-1806
## Abstract

The FAA is superseding Airworthiness Directive (AD) 2022-13- 03, which applied to a certain Cameron Balloons Ltd. (Cameron) fuel cylinder installed on hot air balloons. AD 2022-13-03 required removing any installed fuel cylinder part number (P/N) CB2990 (Alugas) from service before further flight. Since the FAA issued AD 2022-13-03, the fuel cylinder part number has been identified as CB2990/A instead of CB2990 (Alugas). This AD requires removing any installed fuel cylinders P/N CB2990/A from service before further flight. The FAA is issuing this AD to address the unsafe condition on these products.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2023/08/29/2023-18700/airworthiness-directives-cameron-balloons-ltd-fuel-cylinders)
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