Part Number
Definition:
A SWITCH DESIGNED TO PERFORM THE FUNCTION OF OPENING AND/OR CLOSING ONE OR MORE ELECTRICAL CIRCUITS. THE SWITCHING FUNCTION IS ACCOMPLISHED BY MEANS OF SEPARABLE CONTACTS, SEMICONDUCTOR DEVICES, OR A COMBINATION OF SEPARABLE CONTACTS AND SEMICONDUCTOR DEVICES. THE ITEM FUNCTIONS IN RESPONSE TO ELECTRICAL CHANGES IN ITS INTERNAL CIRCUIT CAUSED BY CAPACITANCE, INDUCTANCE, OR MAGNETIC FLUX CHANGES. IT IS ACTIVATED BY PERMANENT MAGNETS, METALLIC MATERIALS, OR NONMETALLIC MATERIALS WHICH COME WITHIN ITS SENSING RANGE. FOR SENSING SWITCHES WHICH RESPOND TO CHANGES OTHER THAN CAPACITANCE, INDUCTANCE, OR MAGNETIC FLUX, SEE SWITCH, AIRFLOW; SWITCH, CENTRIFUGAL; SWITCH, INERTIA; SWITCH, PRESSURE; SWITCH, PRESSURE-THERMOSTATIC; SWITCH, THERMOSTATIC; AND SWITCH, TILT.
CAGE Information
| Code | Company |
|---|---|
| 08748 | ELDEC CORPORATION DBA CRANE AEROSPAC |
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 |
|---|---|---|
| AXGY | MOUNTING METHOD | BRACKET AND UNTHREADED HOLE |
| AWTN | OPERATING TEMP RATING | -20.0 DEG CELSIUS MINIMUM AND 70.0 DEG CELSIUS MAXIMUM |
| ABHP | OVERALL LENGTH | 5.000 INCHES NOMINAL |
| CSCF | TERMINAL TYPE | WIRE LEAD |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CTHF | CONTACT LOAD CURRENT RATING | 1.2 AMPERES RESISTIVE LOAD SECOND VOLTAGE AND 1.2 AMPERES INDUCTIVE LOAD SECOND VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 130.0 AC AT SEA LEVEL SECOND VOLTAGE |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-24711 SPECIFICATION |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 65.0 AC AT SEA LEVEL FIRST VOLTAGE |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 3.800 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 5.000 INCHES NOMINAL |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| AFDV | LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 3.800 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | HYSTERESIS IN THE HEAD-ON MODE SHALL BE A MINIMUM OF 5.0 PERCENT AND A MAXIMUM OF 40.0 PERCENT OF THE NOMINAL SENSING DISTANCES |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.406 INCHES NOMINAL |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR |
| CTHF | CONTACT LOAD CURRENT RATING | 1.2 AMPERES RESISTIVE LOAD FIRST VOLTAGE AND 1.2 AMPERES INDUCTIVE LOAD FIRST VOLTAGE |
| ABKW | OVERALL HEIGHT | 2.250 INCHES NOMINAL |