Oxygen Systems
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Commonwealth legislation
This directive requires operators using Scott Aviation oxygen connectors P/N 289-56 and 289-56-1 (and certain Scott constant-flow masks fitted with those connectors) to carry out the corrective work shown in Scott Aviation Service Bulletin 289-35-10 within 30 days after 30 April 1986. The stated purpose is to prevent blockage of oxygen flow caused by incompletely drilled connectors. Owners or operators must arrange and bear the cost of compliance and follow the manufacturer’s service instructions within the specified timeframe.
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Direct links to the current provisions in AD/OXY/5 - Scott Oxygen Mask Connectors.
Note: The constant flow oxygen mask to which the affected connectors may be fitted include, but are not necessarily limited to the following Scott part numbers:
289-127, 289-127-2, 289-127-4, 289-128, 289-128-2, 289-360, 289-395, 289-701-23,
289-701-24, 289-701-223, 289-601-6, 289-601-13, 289-601-17, 289-601-206, 289-
601-213, 289-601-217.
Note: FAA AD 85-26-03 Amdt. 39-5182 refers.
Sourced from the Federal Register of Legislation (legislation.gov.au), CC BY 4.0.
Oxygen Systems
AD/OXY/5 Scott Oxygen Mask Connectors 4/86
Note: The constant flow oxygen mask to which the affected connectors may be fitted include, but are not necessarily limited to the following Scott part numbers:
289-127, 289-127-2, 289-127-4, 289-128, 289-128-2, 289-360, 289-395, 289-701-23,
289-701-24, 289-701-223, 289-601-6, 289-601-13, 289-601-17, 289-601-206, 289-
601-213, 289-601-217.
Note: FAA AD 85-26-03 Amdt. 39-5182 refers.