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 |
|---|---|
| 03640 | LOCKHEED MARTIN CORPORATION DBA LOCK |
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 |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| ADAQ | BODY LENGTH | 0.974 INCHES NOMINAL |
| CXQR | CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 100.000 MILLIAMPERES RESISTIVE DC |
| ABXD | BUSHING LENGTH | 0.500 INCHES NOMINAL |
| PRMT | PRECIOUS MATERIAL | GOLD |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AAQL | BODY STYLE | BUSHING MOUNTED |
| THSD | THREAD SERIES DESIGNATOR | UNEF |
| PMLC | PRECIOUS MATERIAL AND LOCATION | CONTACTS GOLD |
| AXGY | MOUNTING METHOD | THREADED BUSHING |
| AFVA | ACTUATOR COLOR | BLACK SINGLE ACTUATOR |
| TTQY | TERMINAL TYPE AND QUANTITY | 8 TAB, SOLDER LUG |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-22885 SPECIFICATION |
| AFXE | MAXIMUM VOLTAGE RATING IN VOLTS | 28.0 DC |
| AAJD | THREAD CLASS | 2A |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF |
| ADAT | BODY WIDTH | 0.656 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | ACTUATOR SEAL |
| CQJX | NOMINAL THREAD SIZE | 0.625 INCHES |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 2 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| AFUR | ACTUATOR DIAMETER | 0.375 INCHES NOMINAL |
| AFUS | ACTUATOR HEIGHT | 0.325 INCHES NOMINAL |