MIL-PRF-22710/18J
TABLE III. Color of stamping and EMI/RFI shielding requirements.
Readout
Type of
EMI/RFI
Code
characters
lamp
shielded
A
1/ B / W 2/
None
No
B
W/B
None
No
C
B/W
C 3/
No
D
W/B
C
No
E
B/W
R 4/
No
F
W/B
R
No
G
B/W
None
Yes
H
W/B
None
Yes
J
B/W
C
Yes
K
W/B
C
Yes
L
B/W
R
Yes
M
W/B
R
Yes
1/ Color of stamping on wheel B
(black) or W (white)
2/ Color of background
B
(black) or W (white)
3/ Color of lamp C (clear)
4/ Color of lamp R (red)
TABLE IV Suppression data.
Superseded
Superseding
Superseded
Superseding
Superseded
Superseding
Military
Military
Military
Military
Military
Military
Part number
Part number
Part number
Part number
Part number
Part number
M22710/18-
M22710/18-
M22710/18-
M22710/18-
M22710/18-
M22710/18-
001
1U1A
025
1U13A
049
1S10A
002
1U1B
026
1U13B
050
1S10B
003
1U2A
027
1U14A
051
1S11A
004
1U2B
028
1U14B
052
1S11B
005
1U3A
029
1U15A
053
1S12A
006
1U3B
030
1U15B
054
1S12B
007
1U4A
031
1S1A
055
1S13A
008
1U4B
032
1S1B
056
1S13B
009
1U5A
033
1S2A
057
1S14A
010
1U5B
034
1S2B
058
1S14B
011
1U6A
035
1S3A
059
1S15A
012
1U6B
036
1S3B
060
1S15B
013
1U7A
037
1S4A
061
1S16A
014
1U7B
038
1S4B
062
1S16A
015
1U8A
039
1S5A
063
1S16B
016
1U8B
040
1S5B
064
1S16B
017
1U9A
041
1S6A
065
1S17A
018
1U9B
042
1S6B
066
1S17A
019
1U10A
043
1S7A
067
1S17B
020
1U10B
044
1S7B
068
1S17B
021
1U11A
045
1S8A
069
1S18A
022
1U11B
046
1S8B
070
1S18A
023
1U12A
047
1S9A
07
1S18B
024
1U12B
048
1S9B
072
1S18B
10