MIL-DTL-9395/31E
TABLE I. Codes for combinations of configurations and pressure setting modes.
Configuration 1
Configuration 2
Configuration 3
Pressure setting mode
Electrical
Electrical
Electrical
High
Low
chamber
chamber
chamber
setting
setting
Hermetic Unsealed Hermetic Unsealed Hermetic Unsealed
Code
A
D
G
K
N
R
At (or max) 1/ At (or min) 1/
Code
B
E
H
L
P
S
At (or max) 1/ Differential 2/
Code
C
F
J
M
Q
T
Differential 2/ At (or min) 1/
Configuration 4
Configuration 5
Pressure setting mode
Electrical
Electrical
High
Low
chamber
chamber
setting
setting
Hermetic Unsealed Hermetic Unsealed
Code
U
X
1
4
At (or max) 1/ At (or min) 1/
Code
V
Y
2
5
At (or max) 1/ Differential 2/
Code
W
Z
3
6
Differential 2/ At (or min) 1/
1/
Setting values are designated by characters from tables II and III.
2/
Setting values are designated by characters from table IV.
TABLE II. Codes for pressure setting to within 100 lbf/in2.
Pressure
Pressure
Pressure
Pressure
(lbf/in2)
(lbf/in2)
(lbf/in2)
(lbf/in2)
Code
Code
Code
Code
A
100
J
900
S
1,700
1
2,500
B
200
K
1,000
T
1,800
2
2,600
C
300
L
1,100
U
1,900
3
2,700
D
400
M
1,200
V
2,000
4
2,800
E
500
N
1,300
W
2,100
5
2,900
F
600
P
1,400
X
2,200
6
3,000
G
700
Q
1,500
Y
2,300
H
800
R
1,600
Z
2,400
8
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business