AD 2009-06-05 Airworthiness Directives; Bombardier Model CL-600-1A11 (CL-600), CL-600-2A12 (CL-601), and CL-600-2B16 (CL-601-3A, CL-601-3R, and CL-604) Airplanes

This AD applies to the airplanes identified in Table 1, paragraphs (c)(1), (c)(2), (c)(3), and (c)(4) of this AD, certificated in any category. Table 1—Airplanes Affected by This AD Bombardier model Serial Nos. (1) CL-600-1A11 (CL-600) airplanes 1004 through 1085 inclusive. (2) CL-600-2A12 (CL-601) airplanes 3001 through 3066 inclusive. (3) CL-600-2B16 (CL-601-3A & CL-601-3R) airplanes 5001 through 5194 inclusive. (4) CL-600-2B16 (CL-604) airplanes 5301 through 5635 inclusive.

Unless already done, do the following actions. (1) For airplanes identified in paragraphs (c)(1), (c)(2), (c)(3), and (c)(4) of this AD: Within 30 days after the effective date of this AD, revise the Normal and Abnormal Procedures sections of the applicable Canadair Challenger Airplane Flight Manual (AFM) by inserting a copy of the applicable temporary revision (TR) listed in Table 2 of this AD. When the information in the applicable TR is included in the general revisions of the AFM, the general revisions may be inserted in the AFM and the TR may be removed. Table 2—Temporary Revisions Canadair TR— Dated— To the— (i) 600/23 August 16, 2006 Canadair Challenger Model CL-600-1A11 AFM. (ii) 600-1/19 August 16, 2006 Canadair Challenger Model CL-600-1A11 AFM (Winglets). (iii) 601/14 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, Product Support Publication (PSP) 601-1B-1. (iv) 601/15 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, PSP 601-1A-1. (v) 601/19 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, PSP 601-1B. (vi) 601/26 August 16, 2006 Canadair Challenger Model CL-600-2B16 AFM, PSP 601A-1. (vii) 601/27 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM. (viii) 601/27 August 16, 2006 Canadair Challenger Model CL-600-2B16 AFM, PSP 601A-1-1. (ix) 604/20 April 17, 2006 Canadair Challenger Model CL-604 AFM, PSP 604-1. (2) For airplanes identified in paragraphs (c)(1), (c)(2) and (c)(3) of this AD, and for Model CL-600-2B16 (CL-604) airplanes, serial numbers 5301 through 5468 inclusive: Prior to the accumulation of 2,000 total flight hours, or within 60 months after the effective date of this AD, whichever occurs first, review the airplane maintenance records to determine if any anti-ice piccolo ducts or complete leading edge sections were replaced since August 1, 2000. (3) For airplanes identified in paragraphs (c)(1), (c)(2) and (c)(3) of this AD, and for Model CL-600-2B16 (CL-604) airplanes, serial numbers 5301 through 5468 inclusive: If, during the action required by paragraph (f)(2) of this AD, it is determined that any anti-ice piccolo duct has been replaced since August 1, 2000, before further flight do a visual inspection to determine if any affected serial number is installed as identified in paragraph 2.C. of the applicable service bulletin identified in Table 3 of this AD. A review of airplane maintenance records is acceptable in lieu of this inspection if the serial number of the duct can be conclusively determined from that review. If any affected serial number is installed, before further flight replace the piccolo duct with a serviceable piccolo duct that does not have a serial number identified in paragraph 2.C. of the applicable service bulletin identified in Table 3 of this AD. Do all actions in accordance with the Accomplishment Instructions of the applicable service bulletin listed in Table 3 of this AD. Table 3—Service Bulletins Model— Bombardier Service Bulletin— Revision level— Date— (i) CL-600-1A11 (CL-600) airplanes 600-0734 Original November 30, 2006. (ii) CL-600-2A12 (CL-601) airplanes 601-0585 Original November 30, 2006. (iii) CL-600-2B16 (CL-601-3A, CL-601-3R) airplanes 601-0585 Original November 30, 2006. (iv) CL-600-2B16 (CL-604) airplanes 604-30-003 01 January 21, 2008. (4) For Model CL-600-2B16 (CL-604) airplanes, serial numbers 5469 through 5635 inclusive: Prior to the accumulation of 2,000 total flight hours, or within 60 months after the effective date of this AD, whichever occurs first, do a visual inspection of the anti-ice piccolo ducts to determine if any affected serial number identified in paragraph 2.C. of the Bombardier Service Bulletin 604-30-003, Revision 01, dated January 21, 2008, is installed. If any affected serial number is installed, before further flight replace the piccolo duct with a serviceable piccolo duct that does not have a serial number identified in paragraph 2.C. of Bombardier Service Bulletin 604-30-003, Revision 01, dated January 21, 2008. Do all actions in accordance with the Accomplishment Instructions of Bombardier Service Bulletin 604-30-003, Revision 01, dated January 21, 2008. (5) As of the effective date of this AD, no person may install on any airplane an anti-ice piccolo duct with a serial number identified in paragraph 2.C. of the applicable service bulletin identified in Table 3 of this AD. (6) Actions done before the effective date of this AD in accordance with Bombardier Service Bulletin 604-30-003, dated November 30, 2006, are acceptable for compliance with the corresponding actions in this AD. FAA AD Differences Note 1: This AD differs from the MCAI and/or service information as follows: No differences. Other FAA AD Provisions (g) The following provisions also apply to this AD: (1) Alternative Methods of Compliance (AMOCs): The Manager, New York Aircraft Certification Office, FAA, has the authority to approve AMOCs for this AD, if requested using the procedures found in 14 CFR 39.19. Send information to Attn: Dan Parrillo, Aerospace Engineer, Airframe and Propulsion Branch, ANE-171, FAA, New York Aircraft Certification Office, 1600 Stewart Avenue, Suite 410, Westbury, New York 11590; telephone (516) 228-7305; fax (516) 794-5531. Before using any approved AMOC on any airplane to which the AMOC applies, notify your appropriate principal maintenance inspector (PMI) or principal avionics inspector (PAI), as appropriate, or lacking a principal inspector, your local Flight Standards District Office. (2) Airworthy Product: For any requirement in this AD to obtain corrective actions from a manufacturer or other source, use these actions if they are FAA-approved. Corrective actions are considered FAA-approved if they are approved by the State of Design Authority (or their delegated agent). You are required to assure the product is airworthy before it is returned to service. (3) Reporting Requirements: For any reporting requirement in this AD, under the provisions of the Paperwork Reduction Act, the Office of Management and Budget (OMB) has approved the information collection requirements and has assigned OMB Control Number 2120-0056. Related Information (h) Refer to MCAI Canadian Airworthiness Directive CF-2008-18, dated May 9, 2008, and the service information identified in Table 2 and Table 3 of this AD, for related information. Material Incorporated by Reference (i) You must use the service information contained in Tables 4 and 5 of this AD to do the actions required by this AD, as applicable, unless the AD specifies otherwise. (1) The Director of the Federal Register approved the incorporation by reference of this service information under 5 U.S.C. 552(a) and 1 CFR part 51. (2) For service information identified in this AD, contact Bombardier, Inc., 400 Côte-Vertu Road West, Dorval, Québec H4S 1Y9, Canada; telephone 514-855-5000; fax 514-855-7401; e-mail thd.crj@aero.bombardier.com ; Internet http://www.bombardier.com. (3) You may review copies of the service information at the FAA, Transport Airplane Directorate, 1601 Lind Avenue, SW., Renton, Washington. For information on the availability of this material at the FAA, call 425-227-1221 or 425-227-1152. (4) You may also review copies of the service information that is incorporated by reference 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 . Table 4—Service Bulletins Incorporated by Reference Bombardier Service Bulletin— Revision— Dated— 600-0734 Original November 30, 2006. 601-0585 Original November 30, 2006. 604-30-003 01 January 21, 2008. Table 5—Temporary Revisions Incorporated by Reference Canadair TR— Dated— To the— 600/23 August 16, 2006 Canadair Challenger Model CL-600-1A11 AFM. 600-1/19 August 16, 2006 Canadair Challenger Model CL-600-1A11 AFM (Winglets). 601/14 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, PSP 601-1B-1. 601/15 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, PSP 601-1A-1. 601/19 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, PSP 601-1B. 601/26 August 16, 2006 Canadair Challenger Model CL-600-2B16 AFM, PSP 601A-1. 601/27 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM. 601/27 August 16, 2006 Canadair Challenger Model CL-600-2B16 AFM, PSP 601A-1-1. 604/20 April 17, 2006 Canadair Challenger Model CL-604 AFM, PSP 604-1. Issued in Renton, Washington, on February 27, 2009. Ali Bahrami, Manager, Transport Airplane Directorate, Aircraft Certification Service. [FR Doc. E9-5968 Filed 3-23-09; 8:45 am] BILLING CODE 4910-13-P

Unless already done, do the following actions. (1) For airplanes identified in paragraphs (c)(1), (c)(2), (c)(3), and (c)(4) of this AD: Within 30 days after the effective date of this AD, revise the Normal and Abnormal Procedures sections of the applicable Canadair Challenger Airplane Flight Manual (AFM) by inserting a copy of the applicable temporary revision (TR) listed in Table 2 of this AD. When the information in the applicable TR is included in the general revisions of the AFM, the general revisions may be inserted in the AFM and the TR may be removed. Table 2—Temporary Revisions Canadair TR— Dated— To the— (i) 600/23 August 16, 2006 Canadair Challenger Model CL-600-1A11 AFM. (ii) 600-1/19 August 16, 2006 Canadair Challenger Model CL-600-1A11 AFM (Winglets). (iii) 601/14 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, Product Support Publication (PSP) 601-1B-1. (iv) 601/15 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, PSP 601-1A-1. (v) 601/19 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, PSP 601-1B. (vi) 601/26 August 16, 2006 Canadair Challenger Model CL-600-2B16 AFM, PSP 601A-1. (vii) 601/27 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM. (viii) 601/27 August 16, 2006 Canadair Challenger Model CL-600-2B16 AFM, PSP 601A-1-1. (ix) 604/20 April 17, 2006 Canadair Challenger Model CL-604 AFM, PSP 604-1. (2) For airplanes identified in paragraphs (c)(1), (c)(2) and (c)(3) of this AD, and for Model CL-600-2B16 (CL-604) airplanes, serial numbers 5301 through 5468 inclusive: Prior to the accumulation of 2,000 total flight hours, or within 60 months after the effective date of this AD, whichever occurs first, review the airplane maintenance records to determine if any anti-ice piccolo ducts or complete leading edge sections were replaced since August 1, 2000. (3) For airplanes identified in paragraphs (c)(1), (c)(2) and (c)(3) of this AD, and for Model CL-600-2B16 (CL-604) airplanes, serial numbers 5301 through 5468 inclusive: If, during the action required by paragraph (f)(2) of this AD, it is determined that any anti-ice piccolo duct has been replaced since August 1, 2000, before further flight do a visual inspection to determine if any affected serial number is installed as identified in paragraph 2.C. of the applicable service bulletin identified in Table 3 of this AD. A review of airplane maintenance records is acceptable in lieu of this inspection if the serial number of the duct can be conclusively determined from that review. If any affected serial number is installed, before further flight replace the piccolo duct with a serviceable piccolo duct that does not have a serial number identified in paragraph 2.C. of the applicable service bulletin identified in Table 3 of this AD. Do all actions in accordance with the Accomplishment Instructions of the applicable service bulletin listed in Table 3 of this AD. Table 3—Service Bulletins Model— Bombardier Service Bulletin— Revision level— Date— (i) CL-600-1A11 (CL-600) airplanes 600-0734 Original November 30, 2006. (ii) CL-600-2A12 (CL-601) airplanes 601-0585 Original November 30, 2006. (iii) CL-600-2B16 (CL-601-3A, CL-601-3R) airplanes 601-0585 Original November 30, 2006. (iv) CL-600-2B16 (CL-604) airplanes 604-30-003 01 January 21, 2008. (4) For Model CL-600-2B16 (CL-604) airplanes, serial numbers 5469 through 5635 inclusive: Prior to the accumulation of 2,000 total flight hours, or within 60 months after the effective date of this AD, whichever occurs first, do a visual inspection of the anti-ice piccolo ducts to determine if any affected serial number identified in paragraph 2.C. of the Bombardier Service Bulletin 604-30-003, Revision 01, dated January 21, 2008, is installed. If any affected serial number is installed, before further flight replace the piccolo duct with a serviceable piccolo duct that does not have a serial number identified in paragraph 2.C. of Bombardier Service Bulletin 604-30-003, Revision 01, dated January 21, 2008. Do all actions in accordance with the Accomplishment Instructions of Bombardier Service Bulletin 604-30-003, Revision 01, dated January 21, 2008. (5) As of the effective date of this AD, no person may install on any airplane an anti-ice piccolo duct with a serial number identified in paragraph 2.C. of the applicable service bulletin identified in Table 3 of this AD. (6) Actions done before the effective date of this AD in accordance with Bombardier Service Bulletin 604-30-003, dated November 30, 2006, are acceptable for compliance with the corresponding actions in this AD. FAA AD Differences Note 1: This AD differs from the MCAI and/or service information as follows: No differences. Other FAA AD Provisions (g) The following provisions also apply to this AD: (1) Alternative Methods of Compliance (AMOCs): The Manager, New York Aircraft Certification Office, FAA, has the authority to approve AMOCs for this AD, if requested using the procedures found in 14 CFR 39.19. Send information to Attn: Dan Parrillo, Aerospace Engineer, Airframe and Propulsion Branch, ANE-171, FAA, New York Aircraft Certification Office, 1600 Stewart Avenue, Suite 410, Westbury, New York 11590; telephone (516) 228-7305; fax (516) 794-5531. Before using any approved AMOC on any airplane to which the AMOC applies, notify your appropriate principal maintenance inspector (PMI) or principal avionics inspector (PAI), as appropriate, or lacking a principal inspector, your local Flight Standards District Office. (2) Airworthy Product: For any requirement in this AD to obtain corrective actions from a manufacturer or other source, use these actions if they are FAA-approved. Corrective actions are considered FAA-approved if they are approved by the State of Design Authority (or their delegated agent). You are required to assure the product is airworthy before it is returned to service. (3) Reporting Requirements: For any reporting requirement in this AD, under the provisions of the Paperwork Reduction Act, the Office of Management and Budget (OMB) has approved the information collection requirements and has assigned OMB Control Number 2120-0056. Related Information (h) Refer to MCAI Canadian Airworthiness Directive CF-2008-18, dated May 9, 2008, and the service information identified in Table 2 and Table 3 of this AD, for related information. Material Incorporated by Reference (i) You must use the service information contained in Tables 4 and 5 of this AD to do the actions required by this AD, as applicable, unless the AD specifies otherwise. (1) The Director of the Federal Register approved the incorporation by reference of this service information under 5 U.S.C. 552(a) and 1 CFR part 51. (2) For service information identified in this AD, contact Bombardier, Inc., 400 Côte-Vertu Road West, Dorval, Québec H4S 1Y9, Canada; telephone 514-855-5000; fax 514-855-7401; e-mail thd.crj@aero.bombardier.com ; Internet http://www.bombardier.com. (3) You may review copies of the service information at the FAA, Transport Airplane Directorate, 1601 Lind Avenue, SW., Renton, Washington. For information on the availability of this material at the FAA, call 425-227-1221 or 425-227-1152. (4) You may also review copies of the service information that is incorporated by reference 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 . Table 4—Service Bulletins Incorporated by Reference Bombardier Service Bulletin— Revision— Dated— 600-0734 Original November 30, 2006. 601-0585 Original November 30, 2006. 604-30-003 01 January 21, 2008. Table 5—Temporary Revisions Incorporated by Reference Canadair TR— Dated— To the— 600/23 August 16, 2006 Canadair Challenger Model CL-600-1A11 AFM. 600-1/19 August 16, 2006 Canadair Challenger Model CL-600-1A11 AFM (Winglets). 601/14 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, PSP 601-1B-1. 601/15 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, PSP 601-1A-1. 601/19 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM, PSP 601-1B. 601/26 August 16, 2006 Canadair Challenger Model CL-600-2B16 AFM, PSP 601A-1. 601/27 August 16, 2006 Canadair Challenger Model CL-600-2A12 AFM. 601/27 August 16, 2006 Canadair Challenger Model CL-600-2B16 AFM, PSP 601A-1-1. 604/20 April 17, 2006 Canadair Challenger Model CL-604 AFM, PSP 604-1. Issued in Renton, Washington, on February 27, 2009. Ali Bahrami, Manager, Transport Airplane Directorate, Aircraft Certification Service. [FR Doc. E9-5968 Filed 3-23-09; 8:45 am] BILLING CODE 4910-13-P