Airworthiness directives › 2004-09-35
AD 2004-09-35 Airworthiness Directives; Saab Model SAAB SF340A and SAAB 340B Series Airplanes
Models named: SAAB SF340A series. Read the applicability below — it usually turns on serial or part numbers too.
Applicability*9
Model SAAB SF340A series airplanes having serial numbers 004 through 159 inclusive; and SAAB 340B series airplanes having serial numbers 160 through 379 inclusive; certificated in any category.
Compliance
Required as indicated, unless accomplished previously. To prevent the loss of the direct current (DC) generators, which could result in the loss of normal electrical power to the airplane and increased pilot workload, accomplish the following: Removal of DC Generator Test Switches (a) Within 5,000 flight hours or two years after the effective date of this AD, whichever occurs later: Remove the two DC over-voltage/feeder-fault test switches from the Test 2 Panel of the generator control unit and do all the follow-on actions specified in the Accomplishment Instructions of Saab Service Bulletin 340-24-023, Revision 02, dated November 15, 2001. Do the actions per the service bulletin. Credit for Previous Issue of Service Bulletin (b) Accomplishment of the specified actions before the effective date of this AD per Saab Service Bulletin 340-24-023, Revision 01, dated August 24, 1995; is acceptable for compliance with the corresponding actions required by paragraph (a) of this AD. Alternative Methods of Compliance (c) In accordance with 14 CFR 39.19, the Manager, International Branch, ANM-116, FAA, Transport Airplane Directorate, is authorized to approve alternative methods of compliance for this AD. Incorporation by Reference (d) Unless otherwise provided in this AD, the actions shall be done in accordance with Saab Service Bulletin 340-24-023, Revision 02, dated November 15, 2001. This incorporation by reference was approved by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. Copies may be obtained from Saab Aircraft AB, SAAB Aircraft Product Support, S-581.88, Linköping, Sweden. Copies may be inspected at the FAA, Transport Airplane Directorate, 1601 Lind Avenue, SW., Renton, Washington; or at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call (202) 741-6030, or go to: http://www.archives. gov/federal_ register/code_ of_federal_ regulations/ibr_ locations.html. Note 1: The subject of this AD is addressed in Swedish airworthiness directive 1-169, dated November 20, 2001. Effective Date (e) This amendment becomes effective on June 15, 2004. Issued in Renton, Washington, on April 27, 2004. Kevin M. Mullin, Acting Manager, Transport Airplane Directorate, Aircraft Certification Service. [FR Doc. 04-10373 Filed 5-10-04; 8:45 am] BILLING CODE 4910-13-P
Read the original on the Federal Register →
You just looked this one up by hand
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The directive text above is reproduced from the Federal Register, a work of the United States government and in the public domain. The separation into applicability, compliance and required actions is TrackAD's.*1