Part Number
Part Number:
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.
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
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 |
|---|---|---|
| AFUR | ACTUATOR DIAMETER | 0.235 INCHES MINIMUM AND 0.245 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.469 INCHES |
| ABMK | OVERALL WIDTH | 0.910 INCHES MAXIMUM |
| AAQL | BODY STYLE | BUSHING MOUNT |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| ABKW | OVERALL HEIGHT | 2.580 INCHES MAXIMUM |
| AXGY | MOUNTING METHOD | THREADED BUSHING |
| ADAU | BODY HEIGHT | 0.950 INCHES MINIMUM |
| THSD | THREAD SERIES DESIGNATOR | UNS |
| AFUS | ACTUATOR HEIGHT | 0.660 INCHES MINIMUM AND 0.720 INCHES MAXIMUM |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 SCREW |
| AAJD | THREAD CLASS | 2A |
| AFXE | MAXIMUM VOLTAGE RATING IN VOLTS | 115.0 AC AND 28.0 DC |
| AFUQ | ACTUATOR STYLE | ROUND |
| CBBL | FEATURES PROVIDED | ACTUATOR SEAL |
| ABXD | BUSHING LENGTH | 0.450 INCHES MINIMUM AND 0.490 INCHES MAXIMUM |
| AFUX | ACTUATOR POSITION-ACTION RELATIONSHIP | UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED |
| ADAQ | BODY LENGTH | 1.340 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.340 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 0.910 INCHES MAXIMUM |
| TEST | TEST DATA DOCUMENT | 81349-MIL-DTL-3950 SPECIFICATION |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CXQR | CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 15.000 AMPERES RESISTIVE AC AND 15.000 AMPERES INDUCTIVE AC AND 7.000 AMPERES LAMP DC AND 15.000 AMPERES INDUCTIVE DC AND 20.000 AMPERES RESISTIVE DC AND 4.000 AMPERES LAMP AC |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |