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 |
|---|---|
| 19200 | U S ARMY ARMAMENT RESEARCH & DEVELOP |
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 |
|---|---|---|
| CMLP | THREAD QUANTITY PER INCH | 24 |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AAQL | BODY STYLE | BUSHING MOUNTED |
| THSD | THREAD SERIES DESIGNATOR | UNEF |
| CXQR | CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 5.000 AMPERES RESISTIVE DC |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION SINGLE SWITCH UNIT |
| AXGY | MOUNTING METHOD | THREADED BUSHING |
| TTQY | TERMINAL TYPE AND QUANTITY | 1 TAB, SOLDER LUG AND 3 SCREW |
| ADAQ | BODY LENGTH | 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 0.875 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM |
| AFXE | MAXIMUM VOLTAGE RATING IN VOLTS | 28.0 DC |
| CBBL | FEATURES PROVIDED | ACTUATOR SEAL |
| ABHP | OVERALL LENGTH | 1.891 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.625 INCHES |
| ADTV | CASE MATERIAL | METAL |
| FEAT | SPECIAL FEATURES | 2 TERMINALS FOR LAMP |
| AFUS | ACTUATOR HEIGHT | 0.374 INCHES MINIMUM AND 0.406 INCHES MAXIMUM |
| ABXD | BUSHING LENGTH | 0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM |