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Boeing 737 Electronic Test Equipment

(ALPHA-NUMERIC BY MAIN P/N)

Main P/N	C34001
End Item	-1
Aero Info P/N	34-B37-1309
Title	Adapter Assy LSI FMC/COU, ATS. Used to provide test capability for the Lear-Siegler FMC/CDU on the Boeing ATS-182.
Notes	Applicable to 737-300,-400,-500 after line #2566 with a 10-62225 FMC installed.	Applicability	Supersedes	Replaces
		737-300 737-400 737-500

Main P/N	C34004
End Item	-1
Aero Info P/N	34-B37-1572
Title	Circuit Board Assy - Detector, ARINC 429 - Label FF. Used to provide test capability for the Smiths (LSI) FMC/CDU on the Boeing ATS-182.
Notes		Applicability	Supersedes	Replaces
		737-500

Main P/N	C34005
End Item	-1
Aero Info P/N
Title	Extended Box - Radio Altimeter Receiver Transmitter. Used in place of Radio Altimeter (RA) Receiver - Transmitter (RT) primarily AlliedSignal Model ALA-52B RA RT.
Notes		Applicability	Supersedes	Replaces
		737-600 737-700 737-800 737-900

Main P/N	C34006
End Item	-57
Aero Info P/N	34-MUL-1607
Title	Adapter, Tray - EFIS Symbol Generator Software Loading. Used to load software into the S242T404 EFIS symbol generator.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500		C34006-53 C34006-53 C34006-53

Main P/N	C34011
End Item	-11
Aero Info P/N	34-B37-1573
Title	Adapter Assy - Honeywell MCP/FCC ATS. Used to provide test capability for the Honeywell MCP/FCC on the Boeing ATS-182.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400

Main P/N	C34011
End Item	-12
Aero Info P/N	34-B37-1573
Title	Adapter Assy - Honeywell MCP/FCC ATS. Used to provide test capability for the Honeywell MCP/FCC on the Boeing ATS-182.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500

Main P/N	C34012
End Item	-2
Aero Info P/N	34-B37-1511
Title	Test Box - Total Air Temperature Probe, Air Data System. Used during test of the Air Data System to connect decade resistance box in place to total air temperature probe per Maintenance Manual Chapter 34-12-00.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-600 737-700 737-800 737-ADV 737-CQC

Main P/N	C34012
End Item	-21
Aero Info P/N	34-B37-1511
Title	Test Box - Total Air Temperature Probe, Air Data System. Used during test of the Air Data System to connect decade resistance box in place to total air temperature probe per Maintenance Manual Chapter 34-12-00.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-600 737-700 737-800 737-ADV 737-CQC	C34012-1 C34012-1 C34012-1 C34012-1 C34012-1 C34012-1 C34012-1 C34012-1 C34012-1 C34012-1

Main P/N	C49002
End Item	-1
Aero Info P/N	49-B37-1574
Title	Test Box - APU Control Unit. Used to perform LRU (Line Replaceable Unit) functional test and SRU (Shop Repairable Unit) troubleshooting for the APU Control Unit.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500

Main P/N	C71012
End Item	-35
Aero Info P/N	71-B37-1310
Title	Test Equipment - Engine Vibration Isolation. Used to verify the source of engine vibration.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500

Main P/N	C71012
End Item	-47
Aero Info P/N	71-B37-1310
Title	Test Equipment - Engine Vibration Isolation. Used to verify the source of engine vibration.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500		C71012-28 C71012-28 C71012-28

Main P/N	C72001
End Item	-1
Aero Info P/N	72-B37-1575
Title	Indicator Overlay Set - Airborne Vibration Monitoring. Used to improve readability of the Airborne Vibration Monitoring System Indicator during engine trim operations.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500

Main P/N	C73002
End Item	-1
Aero Info P/N
Title	Test Box - P5-68 Power Management Control Module. Used to bench test the P5-68 Module.
Notes		Applicability	Supersedes	Replaces
		737-600 737-700 737-800

Main P/N	C75001
End Item	-1
Aero Info P/N	75-B37-1576
Title	Switch, Patent - System Test. Used to hold the Air-Gnd-Nose sensing pushbutton switches in the depressed position during functional testing.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500

Main P/N	C77001
End Item	-31
Aero Info P/N	77-B37-1311
Title	Test Box - Engine Accessory Unit. Used to test Engine Accessory Unit assembly.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500	C77001-14, -18, -28 C77001-14, -18, -28 C77001-14, -18, -28

Main P/N	C77002
End Item	-20
Aero Info P/N	77-B37-1252
Title	Test Box - Tachometer System. Used to simulate N1 & N2 tachometer output during engine tachometer system test, Autothrottle System test, & Stall Warning System tests per Maintenance Manuals.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500	C77002-1 C77002-1 C77002-1

Main P/N	C77003
End Item	-1
Aero Info P/N	77-B37-1312
Title	Test Box - P.C. Cards, Engine Accessory Unit. Used to test Engine Accessory Unit printed circuit assemblies.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500

Main P/N	C77004
End Item	-10
Aero Info P/N	77-MUL-1512
Title	Test Box - Generic AVM Interface. Used to provide user interface between ARINC 429 transmitter/receiver (customer furnished) and the generic airborne vibration monitor, for acquiring fault and flight history.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500 737-600 737-700 737-800 737-900	C77004-1 C77004-1 C77004-1 C77004-1 C77004-1 C77004-1 C77004-1

Main P/N	F70303
End Item	-1
Aero Info P/N	31-MUL-1226
Title	Tachometer - Engine Trim, Remote. Connects to the N2 Tachometer System Test Receptacle in the control cabin. This places remote tach in parallel with selected eng tach ind to check accuracy.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-ADV 737-CQC

Main P/N	F70303
End Item	-2
Aero Info P/N	31-MUL-1226
Title	Tachometer - Engine Trim, Remote. Connects to the N2 Tachometer System Test Receptacle in the control cabin. This places remote tach in parallel with selected eng tach ind to check accuracy.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-ADV 737-CQC

Main P/N	F70303
End Item	-3
Aero Info P/N	31-MUL-1226
Title	Tachometer - Engine Trim, Remote. Connects to the N2 Tachometer System Test Receptacle in the control cabin. This places remote tach in parallel with selected eng tach ind to check accuracy.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-ADV 737-CQC

Main P/N	F70316
End Item	-140
Aero Info P/N	28-MUL-1338
Title	Auxiliary Defueling External Power Control Unit.Used to defuel an aircraft using an external ground power source.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-ADV 737-CQC		F70316-1 F70316-1 F70316-1 F70316-1 F70316-1

Main P/N	F70328
End Item	-1
Aero Info P/N	70-MUL-1601
Title	Probe - Film Resistance Measuring. Used with multimeter to measure resistance of electrical bond between conductive coating on non-conductive plastic sheet and the grounding fasteners.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-600 737-700 737-800 737-ADV 737-CQC

Main P/N	F72731
End Item	-81
Aero Info P/N
Title	Adapter Assy & Fuel & Oil Qty Test Sets. Used to isolate faulty fuel & oil quantity indicating system components. Note: See current drawing for dash number applicability.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC

Main P/N	F72731
End Item	-82
Aero Info P/N
Title	Adapter Assy & Fuel & Oil Qty Test Sets. Used to isolate faulty fuel & oil quantity indicating system components. Note: See current drawing for dash number applicability.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC

Main P/N	F72785
End Item	-573
Aero Info P/N	24-MUL-1187
Title	Test Set - Elevator, Rudder, Aileron PCU. Used to test the elevator, rudder and aileron power control units. See drawing for additional test cables required.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-ADV 737-CQC		F72785-551 F72785-551 F72785-551 F72785-551

Main P/N	F72891
End Item	-1
Aero Info P/N	49-MUL-1290
Title	Indicator - APU RPM, Test Set. Provides a means of observing the APU speed during troubleshooting situations at Auxiliary Power Unit locations.
Notes	Used on APU's without an electronic speed switch.	Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC

Main P/N	F72891
End Item	-20
Aero Info P/N	49-MUL-1290
Title	Indicator - APU RPM, Test Set. Provides a means of observing the APU speed during troubleshooting situations at Auxiliary Power Unit locations.
Notes	Used on APU's without an electronic speed switch.	Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC

Main P/N	F72917
End Item	-19
Aero Info P/N	29-MUL-1255
Title	Test Equipment - Ground Fault Protection System, Hydraulic System B., Abex Pumps. To provide for functional testing of the hydraulic system B pump motor ground fault protection system.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500 737-600 737-700 737-800	F72917-1 F72917-1 F72917-1 F72917-1 F72917-1 F72917-1

Main P/N	F72989
End Item	-1
Aero Info P/N	34-MUL-1258
Title	Cable - Directional Gyro Extension. Used to connect the Sperry Directional Gyro (2588302-4) to A/P wiring when mounted on the tilt/rotational table for directional reference system testing.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-ADV 737-CQC

Main P/N	F72998
End Item	-15
Aero Info P/N	77-MUL-1294
Title	Adapter Cable - N1 Simulator. Used to connect tachometer tester in place of the N1 tach transmitters to simulate N1 signals for testing full flight regime autothrottle systems.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-ADV 737-CQC		F72998-1 F72998-1 F72998-1 F72998-1

Main P/N	F73015
End Item	-20
Aero Info P/N	31-MUL-1259
Title	Test Box - Stall Warning Module. Used to test the Stall Warning Module per OHM 31-15-01 and 31-15-02.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200	F73015-1 F73015-1

Main P/N	F80129
End Item	-100
Aero Info P/N	32-B37-1208
Title	Antiskid - Auto Brake - Auto Speed Brake Tester. Used to check out the skid control and auto brake system.
Notes	Used on airplanes with Hydro-Aire Anti-Skid System. Goodyear Anti-Skid System use F80208.	Applicability	Supersedes	Replaces
		737-ADV 737-CQC

Main P/N	F80135
End Item	-1
Aero Info P/N	29-MUL-1296
Title	Cable Assembly - Hydraulic Leakage Check. To determine hydraulic leakage by measuring the current draw of the electric motor driven hydraulic pump.
Notes	Used on 737 System "B" electric pumps. The -10 is used on 737 Standby Hydraulic Pumps.	Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-600 737-700 737-800 737-ADV 737-CQC

Main P/N	F80135
End Item	-10
Aero Info P/N	29-MUL-1296
Title	Cable Assembly - Hydraulic Leakage Check. To determine hydraulic leakage by measuring the current draw of the electric motor driven hydraulic pump.
Notes	Used on 737 System "B" electric pumps. The -10 is used on 737 Standby Hydraulic Pumps.	Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-600 737-700 737-800 737-ADV 737-CQC

Main P/N	F80138
End Item	-1
Aero Info P/N	34-MUL-1251
Title	Extension Cable - Vertical Gyro. Connects the Tilt Table with A/P wiring for reference system testing. For A/P equipped with Bendix vertical gyro.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-ADV 737-CQC

Main P/N	F80139
End Item	-1
Aero Info P/N	34-MUL-1198
Title	Extension Cable - Vertical Gyro. Used to connect vertical gyro on the Tilt Table with A/P wiring for attitude reference system testing, Sperry Gyro.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-ADV 737-CQC

Main P/N	F80165
End Item	-42
Aero Info P/N	34-MUL-1198
Title	Test Set - Door Proximity Sensor/Actuator Gap. Used on Door Warning System to check that actuator-to-sensor gap is correctly adjusted & to verify integrity of sensor-to-switch module wiring.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC		F80165-1 F80165-1 F80165-1 F80165-1 F80165-1 F80165-1 F80165-1

Main P/N	F80206
End Item	-1
Aero Info P/N	N 24-B37-1262
Title	Breakout Box - Cabin Pressure Control Unit. Used to check voltages from test connector on cabin pressure controller on P/N 763810-1 & -2.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC

Main P/N	F80208
End Item	-1
Aero Info P/N	32-B37-1499
Title	Tester - Anti-skid/Autospeed Brake. Used to check wheel speed transducers with anti-skid system functional test. Simulates input signal to anti-skid control from wheel speed transducers.
Notes	Used on airplanes with Goodyear Anti-Skid System. Hydro-Aire Anti-Skid System use F80129.	Applicability	Supersedes	Replaces
		737-100 737-200 737-CQC		2TE6545113 2TE6545113 2TE6545113

Main P/N	F80217
End Item	-139
Aero Info P/N	22-B37-1265
Title	Test Set, SP177/SP300 Autopilot Rudder/Elevator/Aileron. Used to operate the SP177 Autopilot System during control rigging.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500 737-ADV 737-CQC	F80217-125 F80217-125 F80217-125 F80217-125 F80217-125

Main P/N	F80218
End Item	-40
Aero Info P/N	27-B37-1313
Title	Test Set - Force Transducer, Control Wheel Steering. Used to operate the CWS force transducers during control rigging.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-ADV 737-CQC	F80218-1 F80218-1 F80218-1 F80218-1

Main P/N	F80218
End Item	-41
Aero Info P/N	27-B37-1313
Title	Test Set - Force Transducer, Control Wheel Steering. Used to operate the CWS force transducers during control rigging.
Notes		Applicability	Supersedes	Replaces
		737-300 737-400 737-500 737-ADV 737-CQC	F80218-31 F80218-31 F80218-31 F80218-31 F80218-31

Main P/N	F80218
End Item	-42
Aero Info P/N	27-B37-1313
Title	Test Set - Force Transducer, Control Wheel Steering. Used to operate the CWS force transducers during control rigging.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC	F80218-38 F80218-38 F80218-38 F80218-38 F80218-38 F80218-38 F80218-38

Main P/N	F80221
End Item	-1
Aero Info P/N	80-B37-1263
Title	Test Set - Proximity Sensors T/R. Used to supply 28VDC power to the T/R upper and lower door lock prox sensors. Provides the proper proximity sensor indication during T/R operation.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-ADV 737-CQC

Main P/N	F80224
End Item	-60
Aero Info P/N	80-B37-1605
Title	Test Eqpt - Flight Spoiler Power Control Unit. Used to conduct functional test after overhaul of Flight Spoiler Power Control Units.
Notes		Applicability	Supersedes	Replaces
		737-600 737-700 737-800 737-900	F80224-58 F80224-58 F80224-58 F80224-58

Main P/N	F80225
End Item	-19
Aero Info P/N	22-B37-1521
Title	SP177 Dual Channel FCC Test Equipment. Used to check the SP177 Dual Channel Autopilot Computers.
Notes		Applicability	Supersedes	Replaces
		737-ADV 737-CQC		F80225-1 F80225-1

Main P/N	F80227
End Item	-1
Aero Info P/N	80-B37-1577
Title	Test Cable - N1 Simulation. Adapts a signal generator to aircraft test receptacle D556 to simulate N1 tach generator signal for testing full range autothrottle system.
Notes	Applicable only to 737-200 aircraft with full range auto throttle speed control computer P/N 10-61985; digital electronic N1 tachometer indicator P/N 10-61991, and test receptacle D556.	Applicability	Supersedes	Replaces
		737-ADV

Main P/N	F80228
End Item	-15
Aero Info P/N	80-B37-1578
Title	Adapter Cable - N1 Simulator. Used to connect tach tester in place of the N1 tachometer transmitter to simulate N1 signals for testing full flight autothrottle system per MM.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-ADV 737-CQC		F80228-1 F80228-1 F80228-1 F80228-1

Main P/N	F80229
End Item	-57
Aero Info P/N	26-MUL-1297
Title	Tester - Fire Extinguishing System. Used to test the electrical wiring continuity of the engine and APU fire extinguishing systems.
Notes	See T&E for dash number applicability.	Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC		F80229-17 F80229-17 F80229-17 F80229-17 F80229-17 F80229-17 F80229-17

Main P/N	F80229
End Item	-58
Aero Info P/N	26-MUL-1297
Title	Tester - Fire Extinguishing System. Used to test the electrical wiring continuity of the engine and APU fire extinguishing systems.
Notes	See T&E for dash number applicability.	Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC	F80229-18 F80229-18 F80229-18 F80229-18 F80229-18 F80229-18 F80229-18

Main P/N	F80229
End Item	-59
Aero Info P/N	26-MUL-1297
Title	Tester - Fire Extinguishing System. Used to test the electrical wiring continuity of the engine and APU fire extinguishing systems.
Notes	See T&E for dash number applicability.	Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC	F80229-19 F80229-19 F80229-19 F80229-19 F80229-19 F80229-19 F80229-19

Main P/N	F80229
End Item	-60
Aero Info P/N	26-MUL-1297
Title	Tester - Fire Extinguishing System. Used to test the electrical wiring continuity of the engine and APU fire extinguishing systems.
Notes	See T&E for dash number applicability.	Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC	F80229-21 F80229-21 F80229-21 F80229-21 F80229-21 F80229-21 F80229-21

Main P/N	F80229
End Item	-61
Aero Info P/N	26-MUL-1297
Title	Tester - Fire Extinguishing System. Used to test the electrical wiring continuity of the engine and APU fire extinguishing systems.
Notes	See T&E for dash number applicability.	Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC	F80229-49 F80229-49 F80229-49 F80229-49 F80229-49 F80229-49 F80229-49

Main P/N	F80237
End Item	-13
Aero Info P/N	31-B37-1314
Title	Test Set Equipment Cooling System Performance. Used for the adjustment and test of the equipment cooling system.
Notes		Applicability	Supersedes	Replaces
		737-100 737-200 737-300 737-400 737-500 737-ADV 737-CQC	F80237-1 F80237-1 F80237-1 F80237-1 F80237-1 F80237-1 F80237-1

Main P/N	G23001
End Item	-32
Aero Info P/N	23-MUL-1546
Title	Test Box - RCP Processor Card. Used for testing and troubleshooting the Radio Communications Panel Processor.
Notes		Applicability	Supersedes	Replaces
		737-300	G23001-23

Main P/N	J22004
End Item	-54
Aero Info P/N
Title	Test Eqpt - Autothrottle Gearbox, Brake. Used in the run-in and Acceptance Test Procedures for Autothrottle Brake (254W4101), Rudder Control Brake (253W3349), and Autothrottle Gearbox Brake (254W140) Assemblies. The J22004-1, -54 are for 50 Hz Power Systems and the J22004-2, -55 are for 60 Hz.
Notes		Applicability	Supersedes	Replaces
		737-600 737-700 737-800 737-900

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Tel: 209-533-2868 / Fax: 209-536-0497 / E-mail: Sales@AeroInfoInc.com