AD 84-24-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | BFGoodrich | The Boeing Company | Emergency Evacuation Slide/Rafts | Airworthiness Directives; BF GOODRICH: Applies to BF Goodrich Emergency Evacuation Slide/Rafts |
| aircraft | BFGoodrich | The Boeing Company | 747-100 Series | Airworthiness Directives; BF GOODRICH: Applies to BF Goodrich Emergency Evacuation Slide/Rafts |
| aircraft | BFGoodrich | The Boeing Company | 747-100B Series | Airworthiness Directives; BF GOODRICH: Applies to BF Goodrich Emergency Evacuation Slide/Rafts |
| aircraft | BFGoodrich | The Boeing Company | 747-100B SUD Series | Airworthiness Directives; BF GOODRICH: Applies to BF Goodrich Emergency Evacuation Slide/Rafts |
| aircraft | BFGoodrich | The Boeing Company | 747-200B Series | Airworthiness Directives; BF GOODRICH: Applies to BF Goodrich Emergency Evacuation Slide/Rafts |
| aircraft | BFGoodrich | The Boeing Company | 747-300 Series | Airworthiness Directives; BF GOODRICH: Applies to BF Goodrich Emergency Evacuation Slide/Rafts |
| aircraft | BFGoodrich | The Boeing Company | 747SR Series | Airworthiness Directives; BF GOODRICH: Applies to BF Goodrich Emergency Evacuation Slide/Rafts |
Unsafe Condition
Failure of the girt bar attachment assemblies could result in the emergency evacuation slide/rafts not deploying properly.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect and replace the girt bar attachment assemblies in accordance with BF Goodrich Alert Service Bulletin 25-093, Revision 1, dated November 21, 1984, or subsequent FAA approved revisions. Destroy replaced assemblies to prevent future installation.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within the next 15 days after the effective date of this airworthiness directive
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Affected Aircraft
BF Goodrich Emergency Evacuation Slide/Rafts with part numbers 7A1340, 7A1342, 7A1371, 7A1373, 7A1437, 7A1439, 7A1447, 7A1448 series installed on Boeing Model 747-100, 747-200B, 747-100B, 747SR, and 747-300 airplanes under STCs SA574GL, SA575GL, SA744GL, or SA745GL.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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