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Air Conditioning
21-50 - Cooling and Oxygen System (Air/Vapor Cycle)
21-50 - Cooling and Oxygen System (Air/Vapor Cycle)
Sub-chapters
Rotable Parts
Part Number
Description
OEM
10-60506-19
TURBINE, COOLING
THE BOEING COMPANY
10-61426-7
HEAT EXCHANGER, 184360-1
BOEING
10-62091-13
VALVE, TEMP CONTROL
THE BOEING COMPANY
10-62091-4
VALVE, TEMPERATURE CONTROL
BOEING
106932-1
VALVE
106932-1-1
VALVE
AIRESEARCH
123674-1-1
VALVE
ALLIED SIGNAL
126692-1
ACTUATOR, RAM DEFLECTOR
HONEYWEL
129150-2-1
THERMOSTAT, PNEUMATIC
HONEYWEL
129150-5-1
THERMOSTAT, PNEUMATIC
HONEYWEL
1344D000
MACHINE, 3-WHEEL AIR
HONEYWELL NGL
1344D000-002
MACHINE, 3-WHEEL AIR
HONEYWELL NGL
1386112-4
STATOR
HAMILTON SUNDSTRAND
1386112-5
ROTOR
HAMILTON SUNDSTRAND
1431D000
COLD AIR UNIT
HONEYWELL NGL
1442D000
AIR COOLING TURBINE
HONEYWELL NGL
1531D000
COOLING TURBINE
HONEYWELL NGL
170254-2
Valve
Honeywell
1718D000
COLD AIR UNIT
HONEYWELL NGL
1746D000-001
COLD AIR UNIT
HONEYWELL NGL
178050-1-1
WATER SEPERATOR,
HONEYWEL
178050-2-1
WATER SEPERATOR,
HONEYWEL
178050-3-1
WATER SEPARATOR,
HONEYWEL
178092-1
HEAT EXCHANGER ASSY.,
HONEYWEL
179450-2-1
HEAT EXCHANGER, PRIMARY
HONEYWEL
179450-2-2
HEAT EXCHANGER, PRIMARY
HONEYWEL
179832-1-1
HEAT EXCHANGER, DUCTED
HONEYWEL
181226-1
HEAT EXCHANGER, PRIMARY
HONEYWEL
181227-1
HEAT EXCHANGER, SECONDARY
HONEYWEL
182820-1-1
HEAT EXCHANGER,
HONEYWEL
182820-1-2
HEAT EXCHANGER,
HONEYWEL
182820-2
EXCHANGER, HEAT
HONEYWELL
182820-3
EXCHANGER, HEAT
HONEYWELL
182820-4
HEAT EXCHANGER
HONEYWEL
184060-1-1
EXCHANGER, SECONDARY HEAT
HONEYWELL
184060-2-1
EXCHANGER, SECONDARY HEAT
HONEYWELL
184060-3
HEAT EXCHANGER, SECONDARY
HONEYWEL
184060-3-1
HEAT EXCHANGER, SECONDARY
HONEYWEL
184060-3-2
EXCHANGER, SECONDARY HEAT
HONEYWELL
184061-4
HEAT EXCHANGER ASSY
HONEYWEL
184360-1
EXCHANGER, PRIMARY AND SECONDARY
HONEYWELL
184360-1-2
HEAT EXCHANGER, SECONDARY
HONEYWEL
184361-2
EXCHANGER, ASSY-HEAT
HONEYWEL
184361-3
EXCHANGER, ASSY
HONEYWEL
191486-1
HEAT EXCHANGER, PRI/SEC
HONEYWEL
191486-2
HEAT EXCHANGER, PRI/SEC
HONEYWEL
194110-1
EXCHANGER, PRIMARY HEAT
HONEYWELL
194110-1-1
HEAT EXCHANGER, PRIMARY
HONEYWEL
194110-1-2
HEAT EXCHANGER, PRIMARY
HONEYWEL
194430-1
PRECOOLER, AIR TO AIR
HONEYWEL
194430-2
PRECOOLER, AIR TO AIR
HONEYWEL
2022478-5
COOLING TURB
Honeywell Aerospace
2022480-10
AIR CYCLE MA
Honeywell Aerospace
2022480-13
COOLING TURB
Honeywell Aerospace
2022480-9
COOLING TURB
Honeywell Aerospace
203880-2-1
ACM
HONEYWELL
203880-2-2
ACM
HONEYWELL
203880-3-1
ACM
HONEYWELL
204050-10
TURBINE, COOLING
HONEYWELL INTERNATIONAL
204050-10-1
TURBINE, COOLING
HONEYWELL INTERNATIONAL
204050-11
TURBINE, COOLING
HONEYWELL INTERNATIONAL
204075-1
AIR CYCLE MACH
ALLIED SIGNAL
2041230-3532
ACM
Honeywell Aerospace
2041231-3618
AIR CYCLE MA
Honeywell Aerospace
2041232-1101
ACM
Honeywell Aerospace
2041234-3401
AIR CYCLE MA
Honeywell Aerospace
2041234-3409
COOLING TURB
Honeywell Aerospace
204600-2
COOLING TURBINE
204600-3
COOLING TURBINE
204600-4
COOLING TURBINE
204600-6
TURBINE, COOLING
HONEYWELL INTERNATIONAL
204600-6-KIT
TURBINE, COOLING
HONEYWELL INTERNATIONAL
204600-7
COOLING TURBINE
204755-10-1
Cooling Turbine
Honeywell
204755-4-1
Cooling Turbine
Honeywell
204755-4-2
Cooling Turbine
Honeywell
204755-4-4
Cooling Turbine
Honeywell
204755-4-6
Cooling Turbine
Honeywell
204755-6-1
Cooling Turbine
Honeywell
204755-6-2
Cooling Turbine
Honeywell
204755-9-1
Cooling Turbine
Honeywell
204950-5-1
Air Cycle Machine
Honeywell
204950-5-2
Air Cycle Machine
Honeywell
204950-5-3
Air Cycle Machine
Honeywell
204950-5-4
Air Cycle Machine
Honeywell
204950-5-5
Air Cycle Machine
Honeywell
204950-6-1
Air Cycle Machine
Honeywell
204950-6-2
Air Cycle Machine
Honeywell
204950-7-1
Air Cycle Machine
Honeywell
204950-7-2
Air Cycle Machine
Honeywell
205950-6-2
AIR CYCLE MACH
ALLIED SIGNAL
2117342-19
AIR CYCLE MA
Honeywell Aerospace
2202180-1
HEAT EXCHANGER, PRIMARY
HONEYWEL
2206400-1
AIR CYCLE MACHINE / ACM
2206400-2
AIR CYCLE MACHINE / ACM
2206520-2
AIR CYCLE MACHINE
2215240-1
HX ASSY., LH PLENUM & PRIMARY
HONEYWEL
2215240-2
HX ASSY., LH PLENUM & PRIMARY
HONEYWEL
2215250-1
HEAT EXCHANGER, LH SECONDARY
HONEYWEL
2215280-1
HX ASSY., RH PLENUM & PRIMARY
HONEYWEL
2215280-2
HX ASSY., RH PLENUM & PRIMARY
HONEYWEL
2215290-1
HEAT EXCHANGER, RH SECONDARY
HONEYWEL
2215490-1
PACK, HEAT EXCHANGER
HONEYWEL
2215510-1
HEAT EXCHANGER, PACK
HONEYWEL
2215510-2
HEAT EXCHANGER, SEC RH PACK
HONEYWEL
2215510-3
HEAT EXCHANGER, SEC RH PACK
HONEYWEL
2215627-2
DIFFUSER ASSY., HX PACK
HONEYWEL
2215629-1
PLENUM ASSY., PRIMARY HX
HONEYWEL
2215629-2
PLENUM ASSY., PRIMARY HX
HONEYWEL
2215632-1
PLENUM, HX PACK
HONEYWEL
2215632-2
PLENUM, HX PACK
HONEYWEL
2215634-1
PLENUM ASSY.,
HONEYWEL
2215634-2
PLENUM ASSY., RAM AIR EXHAUST
HONEYWEL
2215634-3
PLENUM ASSY, RAM AIR EXHAUST
HONEYWEL
2215634-4
PLENUM ASSY, RAM AIR EXHAUST
HONEYWEL
3202232-1
VALVE, CHECK
HONEYWELL INTERNATIONAL
3202250-2
VALVE, CHECK
HONEYWELL INTERNATIONAL
320421-3
SOLENOID VALVE ASSY
ALLIED-SIGNAL
320421-4
SOLENOID VALVE ASSY
ALLIED-SIGNAL
320421-7
SOLENOID VALVE ASSY
ALLIED-SIGNAL
3213876-11
PRESSURE REGULATING VALVE
59364
3213876-12
VALVE, REG
HONEYWELL
3213876-13
PRESSURE REGULATING VALVE
59364
3213876-2
VALVE, REG
HONEYWELL
3213876-4
VALVE, REG
HONEYWELL
3213876-6
VALVE, REG
HONEYWELL
3213876-9
VALVE, REG
HONEYWELL
3214330-5
VALVE, PRESS
Honeywell Aerospace
3214414-3
VALVE, 2" PRESS REG & S/O
HONEYWELL INTERNATIONAL
3214414-4
VALVE, 2" PRESS REG & S/O
HONEYWELL INTERNATIONAL
3214442-2
VALVE, REGULATOR SHUTOFF 2"
HONEYWEL
3214442-3
VALVE, REGULATOR SHUTOFF 2"
HONEYWEL
3214442-4
VALVE, REGULATOR SHUTOFF 2"
HONEYWEL
3215618-3
VALVE, 35 DE
Honeywell Aerospace
321674-1-1
VALVE
321674-2-1
VALVE
321674-3-1
ELECTRIC S/O VALVE (727)
ALLIED-SIGNAL
321674-4-1
ELECTRIC S/O VALVE (727)
ALLIED-SIGNAL
321675-3
Valve
Honeywell
321675-4-1
Valve
Honeywell
321942-1-1
ELECTRIC BUTTERFLY SHUTOFF
HONEYWELL
321943-1
Valve
Honeywell
3289514-1
VALVE-SHUTO
Honeywell Aerospace
3289526-1
VALVE
Honeywell Aerospace
3289590-2
Valve-Bleed Air Shutoff
3289590-3
Valve-Bleed Air Shutoff
3289674-1
VALVE, BUTTE
Honeywell Aerospace
3289898-1
VALVE, TEMP CONTROL
3289898-3
VALVE, TEMP CONTROL
HONEYWELL INTERNATIONAL
3290104-1
VALVE,BUTTERFLY
HONEYWELL
39208
STATOR
ABG-SNECMA
392454-1-1
SHUTOFF VALV
Honeywell Aerospace
392454-3-1
SHUTOFF VALV
Honeywell Aerospace
392678-1-1
Turbofan Cont Shutoff Diff Press Regulator
392678-3-1
Turbofan Cont Shutoff Diff Press Regulator
396196-4
VALVE
396197-10
VALVE
396197-13
VALVE
396197-4
VALVE
396442-1
VALVE
Honeywell Aerospace
397062-1-1
VALVE
GARRETT
397062-2-1
VALVE
GARRETT
397088-1-1
VALVE
ALLIED SIGNAL
397364-1-1
VALVE
ALLIED SIGNAL
397364-3-1
VALVE, S/O BTFLY
Honeywell
398310-5-1
VALVE, BUTTE
Honeywell Aerospace
398396-2
SHUT-OFF VAL
Honeywell Aerospace
398540-1-1
VALVE, 4.5" DIA BUTTERFLY S/O
HONEYWEL
398540-2-1
VALVE, 4.5" DIA BUTTERFLY S/O
HONEYWEL
398908-2
VALVE, TEMPERATURE CONTROL
HONEYWEL
398908-3
VALVE, TEMPERATURE CONTROL
HONEYWEL
398908-4
VALVE, TEMPERATURE CONTROL
HONEYWEL
398908-5
VALVE, TEMPERATURE CONTROL
HONEYWEL
4070B000
NON RETURN VALVE
4101415
FAN
HAMILTON STD
41B237
MOTOR
41C989-1
ACTUATOR
WESTON HYDRAULICS
4357C000
TEMPERATURE SWITCH
4684C000
REHEATER/CONDENSER, HEAT EXCHANGER
HONEYWELL
4754C000
HEAT EXCHANGER, PRIMARY
HONEYNOR
4756C000
HEAT EXCHANGER, PRI & SEC
HONEYNOR
500702-4240
FAN ASSY
SUNDSTRAND
500702-4241
FAN ASSY
SUNDSTRAND
500702-5211
FAN,RADIO RACK
HAMILTON SUNDSTRAND
500702-5381
FAN
SUNDSTRAND
548620-2
SWITCH
548620-3
SWITCH
548620-6
SWITCH
55E61-1
PRECOOLER,
HONEYWEL
5700823
SENSOR, AIR
Scientific Instruments, Inc.
5914296-5505
EXHAUST VALV
Boeing
5914362-1
CONTROL VALVE ASSY
DOUGLAS DC-9
5914362-501
CONTROL VALVE ASSY
DOUGLAS DC-9
5914362-503
CONTROL VALVE ASSY
DOUGLAS DC-9
601R95037-1
PRECOOLER,
BOMBARDI
65-51202-8
PANEL
65-67906-4
LINK ASSY
BOEING B727
6500860
STATOR
ABG-SEMCA
680640-3SER1
AIR CYCLE MACH
680640-3SER2
AIR CYCLE MACH
680640-3SER2MR1
AIR CYCLE MACH
680640-3SER3
AIR CYCLE MACH
680640-3SER4
AIR CYCLE MACH
680640-3SER4MR4
AIR CYCLE MACH
680640-3SER5
AIR CYCLE MACH
680640-4SER1
AIR CYCLE MACH
680640-4SER2
AIR CYCLE MACH
69-17373-1
ROD
753623-1
AIR CYCLE MACH
753623-2
AIR CYCLE MACH
75D30
DIFFERENTIAL SWITCH
CUSTOM COMPONENTS
75D30-1
DIFFERENTIAL SWITCH
CUSTOM COMPONENTS
761A0000-03AMDTA
RAM AIR INLET/OUTLET ACTUATOR
761A0000-04AMDTA
RAM AIR INLET/OUTLET ACTUATOR
761A0000-04AMDTAB
RAM AIR INLET/OUTLET ACTUATOR
761A0000-04AMDTABC
RAM AIR INLET/OUTLET ACTUATOR
761A0000-04AMDTB
RAM AIR INLET/OUTLET ACTUATOR
761A0000-04AMDTBC
RAM AIR INLET/OUTLET ACTUATOR
761A0000-04AMDTC
RAM AIR INLET/OUTLET ACTUATOR
8-053-02
PROXIMITY SWITCH ASSY
ELDEC
8-053-06
PROXIMITY SWITCH ASSY
ELDEC
8-053-07
PROXIMITY SWITCH ASSY
ELDEC
8-053-10
PROXIMITY SWITCH ASSY
ELDEC
83P0167-103U
HEAT EXCHANGER, AIR TO AIR
HONEYWEL
8739C000
HEAT EXCHANGER,
HONEYWEL
8749C000
HEAT EXCHANGER,
HONEYWEL
8803C000
HEAT EXCHANGER,
HONEYWEL
926290-7-5
HEAT EXCHANGER, SECONDARY
HONEYWEL
978558-1-1
VALVE
GARRETT
978558-2-1
VALVE
GARRETT
978560-2
VALVE, TEMP CONTROL
HONEYWELL INTERNATIONAL
978560-2-1
VALVE, TEMP CONTROL
HONEYWELL INTERNATIONAL
978560-5
VALVE, TEMP CONTROL
HONEYWELL INTERNATIONAL
978560-5-1
VALVE, TEMP CONTROL
HONEYWELL INTERNATIONAL
978560-6
VALVE, TEMP CONTROL
HONEYWELL INTERNATIONAL
978560-6-1
VALVE, TEMP CONTROL
HONEYWELL INTERNATIONAL
978560-6-2
VALVE, TEMP CONTROL
HONEYWELL INTERNATIONAL
978840-1
VALVE ANTI-ICE
978840-2
VALVE ANTI-ICE
979990-1
VALVE, 1 1/2" TEMP CONTROL
HONEYWELL INTERNATIONAL
979990-2
VALVE, 1 1/2" TEMP CONTROL
HONEYWELL INTERNATIONAL
B7000
TEMPERATURE SENSOR
Scientific Instruments
B7020
TEMPERATURE SENSOR
Scientific Instruments
B7030
TEMPERATURE SENSOR
Scientific Instruments
B7050
TEMPERATURE SENSOR
Scientific Instruments
B7090
TEMPERATURE SENSOR
Scientific Instruments
B7100
TEMPERATURE SENSOR
Scientific Instruments
L8602298
HEAT EXCHANGER, PMA'D
HONEYLOR
L8602312-1
HEAT EXCHANGER, PMA'D
HONEYLOR
L8602315-1
HEAT EXCHANGER,
HONEYLOR
L8602344-1
HEAT EXCHANGER, PMA'D
HONEYLOR
M5861AD-6B
Vane Axial Fan
Dynamic Air Eng.
S210A001-1
AIR CYCLE MACHINE,
HONEYWEL
S210A001-100
HEAT EXCHANGER, LH SECONDARY
BOEING
S210A001-101
HX ASSY., LH PLENUM & PRIMARY
BOEING
S210A001-200
HEAT EXCHANGER, RH SECONDARY
BOEING
S210A001-201
HX ASSY., RH PLENUM & PRIMARY
BOEING
S210A001-300
PACK, HEAT EXCHANGER
BOEING
S210A001-4
AIR CYCLE MACHINE,
HONEYWEL
S210A001-400
HEAT EXCHANGER, PACK
HONEYWEL
S210A001-500
HX ASSY., LH PLENUM & PRIMARY
BOEING
S210A001-600
HX ASSY., RH PLENUM & PRIMARY
BOEING
S210A001-800
HEAT EXCHANGER, SEC RH PACK
BOEING
Y00286-401
TEMP CONTR VALVE
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