MIL-DTL-83731/12D
Military Part or Identifying Number (PIN): The PIN shall consist of the prefix M83731/9 followed in order by the
appropriate two-digit number from table II and the number of table III as shown in the following example:
M
83731/12
-
71
1
|
|
|
|
Number from table III denotes
Military designation_____|
|
|
|_______type of termination 1/ 2/
|
|
Specification sheet number
|
|______________Number from table II denotes
Switch has ON-OFF-ON circuit.
TABLE II. Circuit for switching characteristic.
Circuit with toggle in
Circuit
Toward flat
Opposite flat
(down position)
Center
(up position)
71
1-2 ON 4-5
OFF
2-3 ON 5-6
73
1-2 ON 4-5
NONE
2-3 ON 5-6
76
1-2 MOM-ON 4-5
NONE
2-3 ON 5-6
77
1-2 MOM-ON 4-5
OFF
2-3 MOM-ON 5-6
81
1-2 MOM-ON 4-5
OFF
2-3 ON 5-6
82
1-2 ON 4-5
2-3 ON 4-5
2-3 ON 5-6
TABLE III. Number for termination type.
Type of termination
Solder lug
1
Printed circuit
2
_______
1/ Listed dash numbers, ending with the number 1, are interchangeable with and supersede canceled dash numbers
ending with the numbers 3 and 5.
2/ Listed dash numbers, ending with the number 2, are interchangeable with and supersede canceled dash numbers
ending with the numbers 4 and 6.
6