AD 91-15-15
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | E.I. DUPONT DE NEMOURS & COMPANY | Protective Breathing Equipment | [Correction] Airworthiness Directives; E.I. DUPONT DE NEMOURS & COMPANY TSO-C116 Crewmember Protective Breathing Equipment Model 4566M37B-042N |
Unsafe Condition
Failure of a crewmember to remove the pouch from the bracket in case of a fire.
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Required Actions
Remove the Velcro Strips and insert new left and right spacers in accordance with Paragraph 2 of E.I. DuPont de Nemours & Co. Service Bulletin 002 dated February 5, 1991. Aircraft may be ferried under FAR 21.197 and 21.199 to a base for AD compliance. Submittal of substantiating data through an FAA Inspector may allow alternate compliance methods or adjustments approved by the Manager, New York Aircraft Certification Office.
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Compliance Time
within 45 days after the effective date of this AD
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Affected Aircraft
E.I. DUPONT DE NEMOURS & COMPANY TSO-C116 Crewmember Protective Breathing Equipment Model 4566M37B-042N with serial numbers below S/N V9100000, installed on transport category aircraft.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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