NPFC - MIL-S-9419
SWITCH, TOGGLE, MOMENTARY, FOUR-POSITION ON, CENTER OFF, GENERAL SPECIFICATION FOR
| Organization: | NPFC |
| Publication Date: | 10 March 1989 |
| Status: | inactive |
| Page Count: | 16 |
scope:
This specification covers a four-position, momentary on, center off, positive action switch with free return to the off position.
Switches covered by this specification shall be classified by type as indicated herein (see 3.1).
Type I - Snap action, positive break operation.
Type II - Nonpositive break operation.
intended Use:
The switch covered by this specification is intended for mounting in aircraft control wheels and grips and serves as the electrical trim tab control. However, it may be used in other applications,... View More
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