MIL-DTL-3786/40B
TABLE I. Terminal locations.
REQUIREMENTS:
Dimensions and configuration: See figures 1 and 2, and table I.
Angle of throw: 11.25°, 15°, 22,5°, or 30°, as applicable. See table V.
Terminals: The terminal tabs shall be bent at an angle of 0° ±15° from the plane of the section, except
that the common and corner terminals shall be bent at an angle of 45° ±15° from the plane of the
section. Printed circuit terminals shall be parallel to the shaft.
Orientation: The periphery of the stator shall have a notch adjacent to terminal 1.
Marking: All contact positions, including contacts not provided with terminals, shall be marked with
consecutive numbers from 1 through 24 or 1 through 32.
Rear support: Switches which have six sections or more shall be supplied with four 6-32UNC-2B rear
support spacers tapped to ¼ minimum depth to be used for rear support.
Construction type:
Symbol N. Open construction without sealed shaft and panel seal.
Symbol S. Open construction with sealed shaft and panel seal.
Insulation material: Symbol G (glass laminate).
Temperature-life characteristic: Symbol E. 50,000 cycles at 65°C to +125°C.
Altitude: Symbol O (up to 10,000 feet.)
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