Aero Info, Inc.
Home
Introduction
New Products
Product Lists
Request For Quote
Other Links
Testimonials

MD90 ELECTRONIC TEST EQUIPMENT

MD90 Products as listed in Boeing, Douglas Products Division, Support Equipment Summary
(ALPHA-NUMERIC BY MAIN P/N)

Main P/N	27-M80-1235
End Item
Aero Info P/N	27-M80-1235
Title	Test Set, Slat Disagree Fault Isolation. Monitors eight slat position proximity sensors and three position flap handle switch in the slat advisory system. Has memory. Comes with 35 foot cable.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	35-M80-1205
End Item
Aero Info P/N	35-M80-1205
Title	Tester, Passenger Oxygen. Functional verification of the oxygen system wiring through seat sections. Connects to passenger oxygen test receptacle (R5-473) for troubleshoot system.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	3951738
End Item
Aero Info P/N	27-M80-1517
Title	Gap, Target - Go-No-Go Gauges for proximity switches. Part of 5953920 for DC-9/MD80/MD90. Target gap used in conjunction with BITE on 717.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	3965776
End Item	-501
Aero Info P/N	21-MUL-1597
Title	Sensor No-2, Cabin Temperature Tester. Flight line tester for cabin temperature control system. Required for test, on MD-90 & 717. Must be used with 4751004-1, Cabin Temp Tester.
Notes		Applicability	Supersedes	Replaces
		MD90-30	3965776-1

Main P/N	4751004
End Item	-1
Aero Info P/N	21-MUL-1062
Title	Tester - Cabin Temperature. Flight line (ITCAN) test for cabin temperature control system. Has go/no go accuracy. Used with 3965776-501
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	4753880
End Item	-503
Aero Info P/N	28-MUL-1222
Title	Line checker, Fuel Flow System. Isolate faulty components. Rev "D" for use on all DC-9 and MD80 using 12000 PPH and 16000 PPH indicators. Rev "D" used on airplanes with "Smith EDP". Tester can test wiring, power supplies, and transmitter only. The Smith panel has built-in tests. Can be used on DC-8 with the addition of Aero Info Adapter Cables P/N 28-D08-1591.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	4753881
End Item	-507
Aero Info P/N	30-MUL-1064
Title	Line Checker, Windshield Heater System. Used to troubleshoot and function check the anti-icing system. Not useable on DC-9 that requires the Over/Under Temperature Detector Checker. See -509 or application chart on drawing. Replaces -1,-501, -503, -505.
Notes		Applicability	Supersedes	Replaces
		MD90-30		4753881-1, -501, -503,

Main P/N	5916816
End Item	-501
Aero Info P/N	22-MUL-1069
Title	Test Set, Linear Servo Actuator. Adjustment & mechanical positioning of both servo actuators during rigging of the Mach Trim Compensator Actuator & Yaw Damper. Yaw damper test portion only is applicable to the 717.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5916817
End Item	-501
Aero Info P/N	30-MUL-1067
Title	Electric Thermal Switch Line Test Set. Check the three thermal switches, sensors & associated wiring. Use -1 for DC-9's with five thermal switches.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5916818
End Item	-501
Aero Info P/N	52-MUL-1068
Title	Test Set, Airstair Assembly. To functionally operate and check out fwd passenger stairway on A/C or when positioned on rigging fixture.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5953600
End Item	-1
Aero Info P/N	34-MUL-1216
Title	Simulator, Proximity Electronics Unit. Replaces proximity box & provides output signals to other systems so they can be exercised in all flight modes without moving A/C surfaces.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5953920
End Item	-1
Aero Info P/N	34-MUL-1217
Title	Proximity Switch Test Set. Tests Proximity Switch Electronics Unit.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5963440
End Item	-1
Aero Info P/N	31-MUL-1227
Title	CADC Remote Test Adapter. Used to remotely initiate CADC bite functions.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5963446
End Item	-1
Aero Info P/N	32-M90-1529
Title	Test Set, Brake Valve and Bleed. To aid in brake bleeding and to troubleshoot the anti-skid manifolds. MD90's without autobrake
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5963446
End Item	-501
Aero Info P/N	32-M90-1580
Title	Test Set, Brake Valve and Bleed. To aid in brake bleeding and to troubleshoot the anti-skid manifolds. And the Autobrake Integrated Brake Control Valve (ICBVS) used on MD-90 with autobrake.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5963448
End Item	-1
Aero Info P/N	49-M90-1530
Title	Test Set, APU Inlet Door Actuator. For opening APU inlet doors without starting APU.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5965698
End Item	-1
Aero Info P/N	32-M90-1588
Title	Wedge - Brake Pedal Travel Switch Adjust.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5965770
End Item	-1
Aero Info P/N	49-M90-1581
Title	Test Set, Fault Indication - ENG/APU Generator. Tests wire integrity of ENG and APU Generator wire alerts. MRB requirement for engine and APU change.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5965772
End Item	-1
Aero Info P/N	24-M90-1536
Title	Test Set, Fault Indication - CONV/EPCU. Tests wire integrity of CONV Electronic Unit and EPCU Feeder Fault and EPCU Tie Lockout alerts. MRB requirement at 4C check.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	5965774
End Item	-1
Aero Info P/N	27-M90-1588
Title	Indicator, Synchro Position. Elevator, rudder & horizontal stabilizer synchro position indicator. Forthe technician while aligning the synchro position transmitters.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	DZZ7355
End Item	-507
Aero Info P/N	26-MUL-1470
Title	Tester, Fire Extinguisher System Leak. Pressure source and plugs for leak testing engine and APU firex piping.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	DZZ7702
End Item	-503
Aero Info P/N	23-MUL-1606
Title	Test Set, Random Noise Generator. (Supercedes T&E 23-30-04). Used to check the operation of the passenger address system output level.
Notes		Applicability	Supersedes	Replaces
		MD90-30

Main P/N	DZZ7703
End Item	-501
Aero Info P/N	26-MUL-1599
Title	Test Set, Firex Discharge Cartridge. Tests continuity and firing capability of the firex discharge cartridge circuitry.
Notes		Applicability	Supersedes	Replaces
		MD90-30	DZZ7703-1 T&E 26-20-01 T&E 26-20-03

Main P/N	T&E 28-20-1
End Item
Aero Info P/N	28-MUL-1494
Title	Phase Voltage/Rotation Tester. Used to test fuel boost pump wiring for continuity and correct phase.
Notes		Applicability	Supersedes	Replaces
		MD90-30

20485 Silver Dawn Drive, Sonora, CA 95370
Tel: 209-533-2868 / Fax: 209-536-0497 / E-mail: Sales@AeroInfoInc.com