Pilot's Operating Handbook
List of equipment
Edition 0 - October 31, 2013
Rev. 5
Page 6
S/
R/
A/
O
Arm
in.
(m
)
Weight
per unit
lb
(kg
)
Required (R) or Standard (S) or Optional (A or O)
equipment
Item
OPT70
or
MOD70
S
Shut-off valve 4589A010001
2.37
(1.075)
114.17
(2.900)
S
Intermediate pressure sensor 93557A010001
0.33
(0.150)
110.24
(2.800)
S
Overheat thermal switch A042010300-5
0.18
(0.080)
110.24
(2.800)
S
Main heat exchanger 81249A010001
7.72
(3.500)
108.27
(2.750)
S
Non-return valve 52704A010001
0.66
(0.300)
118.11
(3.000)
S
Ground Fan 8031A020
3.95
(1.790)
90.55
(2.300)
21-55 - Vapor cycle cooling system
S
Compressor 1377A010001
14.77
(6.700)
98.43
(2.500)
S
Cockpit Evaporator Assembly 14720A010001
9.06
(4.111)
200.79
(5.100)
S
Cabin Evaporator Assembly 14719A010001
12.90
(5.850)
311.02
(7.900)
S
Condenser Assembly 81250A010001
24.80
(11.250)
330.71
(8.400)
21-60 - Temperature regulation
S
By-pass valve 6043A010001
3.31
(1.500)
106.30
(2.700)
S
Bleed differential pressure sensor
93558A010001
0.44
(0.200)
114.17
(2.900)
S
Inlet temperature sensor 93276A010001
0.11
(0.050)
153.54
(3.900)
PIM - DO NOT USE FOR FLIGHT OPERATIONS