National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
SWITCH , TOGGLE
Definition:
A SWITCH WHICH IS EXTERNALLY ACTUATED BY A LEVER AND WHOSE CONTACTS OPEN AND CLOSE WITH AN INSTANTANEOUS (SNAP) ACTION; INCLUDES ITEMS HAVING ONE OR MORE MOMENTARY POSITIONS. INCLUDES SWITCHES (SNAP ACTION) WHICH USE MERCURY TO BRIDGE CONTACTS, AND ASSEMBLAGES OF COMPLETE SWITCHES (SNAP ACTION) HAVING COMMON ACTUATORS. EXCLUDES SWITCH, LEVER; SWITCH, ROTARY; SWITCH, KNIFE; SWITCH, SENSITIVE; AND SWITCH, BOX.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 8547K4-F1B | 81640 | A | 3 | 2 | E | ZZ | ||
| M3950/14B23F1B | 81349 | M | 5 | 9 | E | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 81640 | EATON CORPORATION DBA FLUID POWER DI |
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 |
|---|---|---|
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.812 INCHES NOMINAL |
| AAQL | BODY STYLE | HOLE MOUNT |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-S-3950/14 GOVERNMENT SPECIFICATION |
| AXGY | MOUNTING METHOD | PANEL |
| AFUT | ACTUATOR WIDTH | 0.870 INCHES NOMINAL |
| AFVA | ACTUATOR COLOR | BLACK, OPAQUE SINGLE ACTUATOR |
| AFUS | ACTUATOR HEIGHT | 0.270 INCHES MINIMUM |
| ADAQ | BODY LENGTH | 2.200 INCHES MAXIMUM |
| AFUQ | ACTUATOR STYLE | RECTANGULAR |
| AFGK | ACTUATOR LENGTH | 1.460 INCHES NOMINAL |
| CXQR | CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 20.000 AMPERES RESISTIVE DC AND 15.000 AMPERES RESISTIVE AC |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-3950 SPECIFICATION |
| AFXE | MAXIMUM VOLTAGE RATING IN VOLTS | 28.0 DC AND 115.0 AC |
| AFUX | ACTUATOR POSITION-ACTION RELATIONSHIP | UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 SCREW |
| ADAT | BODY WIDTH | 0.910 INCHES MAXIMUM |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.670 INCHES MAXIMUM |