Master Minimum Equipment List

1 Department of Transportation Federal Aviation Administration Washington, Master Minimum Equipment List Revision: 54a Date: 05/12/2010. BOEING. B-737. 100/200/300/400/500/600/700/800/900. Michael F. Garrett Flight Operations Evaluation Board (FOEB). Federal Aviation Administration Seattle Aircraft Evaluation Group 1601 Lind Ave SW. Renton, WA 98057. Telephone: (425) 917-6600. FAX: (425) 917-6638. Page i Revision 54a Date: 05/12/2010. Master Minimum Equipment LIST. B-737. Contents SYSTEM PAGE(S) REVISION DATE. Title Page 54a 05/12/2010. Contents i 54a 05/12/2010. Highlights of Change ii, iii, iv 54a 05/12/2010. Definitions (Operator Responsibility) v 54a 05/12/2010. Preamble (Operator Responsibility) vi 54a 05/12/2010. 21 - Air Conditioning 21-1 Thru 21-37 54a 05/12/2010. 22 - Auto Flight 22-1 Thru 22-8 53 08/01/2009. 23 - Communications 23-1 Thru 23-16 54a 05/12/2010.

2 24 - Electrical Power 24-1 Thru 24-4 53 08/01/2009. 25 - Equipment /Furnishings 25-1 Thru 25-14 54a 05/12/2010. 26 - Fire Protection 26-1 Thru 26-21 54a 05/12/2010. 27 - Flight Controls 27-1 Thru 27-12 53 08/01/2009. 28 - Fuel 28-1 Thru 28-18 54a 05/12/2010. 29 - Hydraulic Power 29-1 Thru 29-3 53 08/01/2009. 30 - Ice and Rain Protection 30-1 Thru 30-11 53 08/01/2009. 31 - Indicating/Recording Systems 31-1 Thru 31-6 53 08/01/2009. 32 - Landing Gear 32-1 Thru 32-6 53 08/01/2009. 33 - Lights 33-1 Thru 33-11 54 10/12/2009. 34 - Navigation 34-1 Thru 34-20 54a 05/12/2010. 35 - Oxygen 35-1, 35-2 52 04/29/2008. 36 - Pneumatic 36-1 Thru 36-3 52 04/29/2008. 38 - Water/Waste 38-1 52 04/29/2008. 46 - Information Systems 46-1, 46-2 53 08/01/2009. 47 - Inert Gas System 47-1 54 10/12/2009. 49 - Airborne Auxiliary Power 49-1 Thru 49-3 54a 05/12/2010. 52 - Doors 52-1 Thru 52-13 54 10/12/2009.

3 73 - Engine Fuel & Control 73-1 Thru 73-2 54a 05/12/2010. 74 - Ignition 74-1 52 04/29/2008. 75 - Bleed Air 75-1 52 04/29/2008. 77 - Engine Indicating 77-1 Thru 77-3 52 04/29/2008. 78 - Engine Exhaust 78-1, 78-2 52 04/29/2008. 79 - Engine Oil 79-1 52 04/29/2008. 80 - Engine Starting 80-1 52 04/29/2008. Page ii Revision 54a Date: 05/12/2010. Master Minimum Equipment LIST. B-737. Highlights of Change EFFECTIVE ABOVE DATE, the Boeing 737 Master Minimum Equipment List has been revised. Please replace Affected sections for a complete up-to-date MMEL. SEE NOTE BELOW FOR IMPORTANT INFORMATION. ABOUT THIS REVISION. Retain this sheet with your MMEL until the next revision is issued. NOTE 1: Pages ARE NOT itemized in a CONTROL PAGE for individual revisions. Rather, the ATA section will contain the applicable number of pages and revision number. Any changes to any item within an ATA section will result in the entire section receiving a revision number.

4 To find any revised item within the section see the list below. System/Sequence Remarks Number 21 AIR CONDITIONING. 22. Forward Outflow Valve Revised MMEL item title to clarify that the item is applicable to all -100. (-100/-200/-300/-400/ through -500, including those with the STC's installed. The previous title -500, including STC's implied that it was applicable only to those models when the STC's are SA2969SO, installed. ST01566LA, and ST01961SE). 23 COMMUNICATIONS. 10. Cockpit Voice Recorder System (CVR). ** 2) Models with Added new sub-item and reformatted relief for aircraft with and Recorder without RIPS. 14 CFR section (d)(5), Amendment 124, requires an Independent Power independent power source (RIPS) be installed on new production aircraft. Item is Supply (RIPS) optional for aircraft manufactured before Apr 7, 2010. The RIPS contains an independent backup power source (battery) and interface circuitry to maintain operation of the cockpit voice recorder and area microphone for 10 minutes after loss of normal power to the CVR.

5 A) Recorder Added new sub-item for RIPS specific faults. Requires the CVR. Independent operate normally and the battery removed. Power Supply (RIPS). ** 25. Automated Flight Added STC ST02361NY, AeroMechanical Services Ltd. AFIRS 220 with Information Reporting optional Global Voice and Global Text Satellite Communications. System (AFIRS). (STC's ST10345SC. and ST02361NY). 25 Equipment /. FURNISHINGS. 5. Cargo Compartment Revised in accordance with MMEL Policy Letter 100, Revision 2, dated Restraint Components January 20, 2009. 17. Emergency Medical Edited provisos to reflect wording in MMEL Policy Letter 73, R4, dated Page iii Revision 54a Date: 05/12/2010. Master Minimum Equipment LIST. B-737. System/Sequence Remarks Number Equipment (Includes 4/18/2006. Changed Automated to Automatic.. STC ST10238SC). 26 FIRE PROTECTION. 15. Lavatory Fire Updated MMEL coverage to be consistent with MMEL Policy Letter 24, Extinguisher Systems Revision 4.

6 Changes to this item clarify the relief available to cargo configurations. 16. Lavatory Smoke Updated MMEL coverage to be consistent with MMEL Policy Letter 24, Detection System Revision 4. Changes to this item clarify the relief available to cargo configurations. ** 19. Lower Cargo Compartment Fire Detection/. Suppression Systems (All models and STC's). ** 13) DETECTOR FAULT Added new sub-item for DETECTOR FAULT light (Boeing installed units Light (Boeing Installed only). The amber DETECTOR FAULT light is located on the cargo fire panel on System Only) the aft electronic panel. The light illuminates when one or more of the detector loops in either cargo compartment has failed. The QRH contains an entry for when the DETECTOR FAULT light illuminates, but there are no flight crew procedures for this condition. The DETECTOR FAULT light will also illuminate when the cargo fire TEST.

7 Switch is pushed and one or more detectors in the loop(s) have failed. The flight crew will normally do a cargo fire test once per flight day or following a flight crew change. When the DETECTOR FAULT light is inoperative, it cannot be used to determine whether a cargo fire detector or detector loop is inoperative. However, when the cargo fire TEST switch is pushed, the FWD and AFT cargo fire warning lights (red) illuminate when ALL detectors in the selected loops respond to the fire test. If any loop or detector is inoperative, the associated cargo fire warning light will NOT illuminate during the test. This test can be used in lieu of the DETECTOR FAULT light to determine if a detector or detector loop is faulty. If a detector or detector loop is determined to be faulty, dispatch would also available for that condition under a separate sub-item in this MMEL item.

8 28 FUEL. 25. Center Tank Fuel New item added. Boost Pump Automatic Shut Off System (Service Bulletin 737- 28A1228, 737- 28A1216, 737- 28A1206, or Equivalent Installed). 34 NAVIGATION. 25. Altitude Alerting Revised relief in accordance with Policy Letter 39, Revision 5, dated January 29, System 2010. 48. EFIS Control Panel Revised sub-item titles by adding "Map Switches" for -300/-400/-500 and - Page iv Revision 54a Date: 05/12/2010. Master Minimum Equipment LIST. B-737. System/Sequence Remarks Number 600/-700/-800/-900. Added additional sub-item for the -300/-400/-500 as sub- item 2 under EFIS Control Panel for Decision Height Reference (DH REF). Indication and renumbered subsequent sub-item. This new sub-item for the Decision Height Reference Indication applies to -300/ -400/-500 airplanes which have a decision height selector and indication on the EFIS control panel.

9 The primary display for the decision height that is selected on the EFIS control panel is on the EADI. The EFIS control panel also has an indication of the selected decision height. With the decision height indication inoperative on either or both of the EFIS control panels, the EADI. indications of decision height must be available to the flight crew. 49 AIRBORNE AUXILIARY. POWER. 7. APU Bleed Air System Revised proviso for APU Not Operated option by deleting the (M), Maintenance procedure and removed the word open. Since the APU is not operated under this option, it does not matter whether the bleed air valve is open or closed. 73 ENGINE FUEL &. CONTROL. 12. Electronic Engine Added new item for EEC's. The Electronic Engine Controls (EEC) installed Control (EEC) on the 737NG are a dual-channel design with full redundancy in each channel. Alternate Power Each EEC channel has its own dedicated power supply, processing capability, Supply System (-600/ input sensors and output drivers and is, therefore, a candidate for the MMEL due -700/-800/-900) to redundancy.

10 A single inoperative EEC channel is permitted for up to a 150. hour inspection/repair interval under the EEC time-limited dispatch limits. Relief is provided in accordance with MMEL Policy Letter 45, Revision 2, dated 3/04/2004. Page v Revision 54a Date: 05/12/2010. Master Minimum Equipment LIST. B-737. Definitions Insert current Policy Letter 25 DEFINITIONS here. Page vi Revision 54a Date: 05/12/2010. Master Minimum Equipment LIST. B-737. Preamble Insert current Policy Letter 34 or 36, as applicable, PREAMBLE here. DEPARTMENT OF TRANSPORTATION. FEDERAL AVIATION ADMINISTRATION Master Minimum Equipment LIST. AIRCRAFT: REVISION NO : 54a PAGE: B-737 DATE: 05/12/2010 21-1. SYSTEM & 1. 2. NUMBER INSTALLED. SEQUENCE ITEM. NUMBER. 3. NUMBER REQUIRED FOR DISPATCH. 21 - AIR CONDITIONING 4. REMARKS OR EXCEPTIONS. 1. Air Conditioning Packs 1) All Passenger Configuration (All Models).