Airworthiness Directives (ADs)

Aviation Industry

CAA-2012-10-003

The aircraft owner or operator shall comply with Airworthiness Directives issued by the CAA or the aeronautics authority of the State of Design (SoD) of the aviation products, appliances and parts, and take all necessary actions thereto.

Issue Date: 2012/10/08

Applicability: (1) Model 737-100, -200, -200C, -300,-400, and -500 series airplanes, as identified in Boeing Special Attention Service Bulletin 737-21-1164, Revision 1, dated May 17, 2012. (2) Model 737-600, -700, -700C, -800,-900, and -900ER series airplanes, as identified in Boeing Special Attention Service Bulletin 737-21-1165, Revision 1, dated July 16, 2010, as revised by Boeing Special Attention Service Bulletin 737-21-1165, Revision 2, dated April 30, 2012.

Model Number: The Boeing Company Model 737 series airplanes.

CAA AD Number: CAA-2012-10-003

Aeronautics Authority of Original AD: FAA

Original AD Number: 2012-19-11

Effective Date: 2012/11/07

Subject: AIR CONDITIONING - Pressurization Indication and Warning - Redundant Pressure Switch and Aural Warning Module - Installation .

Reference Publications (Revision/ATA/SB): (i) Boeing Special Attention Service Bulletin 737-21-1164, Revision 1, dated May 17, 2012. (ii) Boeing Special Attention Service Bulletin 737-21-1165, Revision 1, dated July 16, 2010. (iii) Boeing Special Attention Service Bulletin 737-21-1165, Revision 2, dated April 30, 2012. (iv) Boeing Alert Service Bulletin 737-31A1325, dated January 11, 2010. (v) Boeing Alert Service Bulletin 737-31A1332, Revision 1, dated June 24, 2010. (vi) Boeing Alert Service Bulletin 737-31A1332, Revision 2, dated August 18, 2011. (vii) Boeing Alert Service Bulletin 737-31A1332, Revision 3, dated March 28, 2012.

Remarks

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