Part Number
Definition:
A SWITCH THAT IS EXTERNALLY ACTUATED BY A DEVICE SUCH AS A PUSH ROD OR BUTTON, WHICH REQUIRES PUSHING FOR EACH ACTUATION. THE ACTION MAY BE MOMENTARY, WITH MECHANICAL RETURN. THE ACTUATING DEVICE MAY OR MAY NOT BE AN INTEGRAL PART OF THE SWITCH. THE ITEM MAY INCLUDE PROVISIONS FOR MOUNTING INDICATING LAMP(S) OR LIGHT EMITTING DIODE(S) IN THE ACTUATOR. INCLUDES ITEMS CONSISTING OF INDIVIDUALLY SEPARABLE SWITCHES THAT ARE PHYSICALLY INTERLOCKED, THAT HAVE A COMMON ACTUATOR, OR ARE ELECTRICALLY CONNECTED. EXCLUDES LIGHT-SWITCH; LIGHT-SWITCH ASSEMBLY; SWITCH, BEAM SELECTING, HEADLIGHT; SWITCH, FOOT; SWITCH, INTERLOCK; SWITCH, PRESSURE; SWITCH, PUSH-PULL; SWITCH, SENSITIVE AND SWITCH ASSEMBLY. FOR DEVICES WHICH START, STOP, REVERSE, SELECT AND/OR REGULATE THE SPEED OF A MOTOR, SEE STARTER, MOTOR AND CONTROLLER, MOTOR.
CAGE Information
| Code | Company |
|---|---|
| 79500 | WESTINGHOUSE ELECTRIC CORP |
Federal Supply Class
Title
SWITCHES
Inclusions:
INCLUDES ROTARY, KNIFE, TOGGLE, PUSH BUTTON, MERCURY, THERMOSTATIC, AND DIFFERENTIAL PRESSURE SWITCHES.
Exclusions:
EXCLUDES SWITCHGEAR.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CQJX | NOMINAL THREAD SIZE | 0.469 INCHES |
| CQJX | NOMINAL THREAD SIZE | 0.469 INCHES |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT |
| ABXD | BUSHING LENGTH | 0.500 INCHES NOMINAL |
| CXQR | CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 8.000 AMPERES RESISTIVE DC AND 8.000 AMPERES RESISTIVE AC |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AAQL | BODY STYLE | BUSHING MOUNTED |
| ADAU | BODY HEIGHT | 0.780 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | THREADED BUSHING |
| AFXE | MAXIMUM VOLTAGE RATING IN VOLTS | 250.0 AC AND 250.0 DC |
| THSD | THREAD SERIES DESIGNATOR | UNS |
| AFUR | ACTUATOR DIAMETER | 0.410 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 SCREW |
| ADAQ | BODY LENGTH | 1.750 INCHES NOMINAL |
| AFUQ | ACTUATOR STYLE | ROUND |
| AFUS | ACTUATOR HEIGHT | 0.440 INCHES NOMINAL |
| ADAT | BODY WIDTH | 0.810 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 |