INCH-POUND
MIL-PRF-22885/109B
18 April 2001
SUPERSEDING
MIL-PRF-22885/109A
16 February 1990
PERFORMANCE SPECIFICATION SHEET
SWITCHES, PUSH BUTTON, ILLUMINATED,
4-LAMP, .75 SQUARE, 4PDT AND DPDT, 7 AMPERES
SUNLIGHT READABLE DISPLAY OPTION, NVIS COMPATIBLE OPTION,
MOMENTARY AND ALTERNATE HOLDOWN, LOW TOUCH TEMPERATURE
CONNECTOR MODULE TERMINATION OPTION
This specification is approved for use by all Depart-
ments and Agencies of the Department of Defense.
The requirements for acquiring the switches described herein
shall consist of this specification and MIL-PRF-22885.
.75
.28
.03 PANEL THICKNESS
.25
.03
.25
.03
.03 PANEL SEAL, STANDARD
MOUNTING SLEEVE
1.60
1.90
MOUNTING CAM
.17 TYP
Inches
mm
.03
0.8
SHORT PUSH BUTTON
HIGH EFFICIENCY
.17
4.3
(TYPE 1)
PUSH BUTTON (TYPE 2)
.25
6.4
FOUR-POLE, 1.60 IN. BASE
FOUR-POLE, 1.90 IN. BASE
.28
7.1
(TYPE 1)
(TYPE 2)
.75
19.
1.60
40.6
1.90
48.3
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are given for general information only.
3. Push button height dimension is measured at center of legend area.
4. See Figure 8 for additional applicable notes.
FIGURE 1. Four-pole switch - solder terminals.
AMSC N/A
1 of 29
FSC 5930
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.