Part Number
Part Number:
NSN:
NIIN:
Item Name:
SWITCH , PROXIMITY
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 |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| ABMK |
OVERALL WIDTH |
7.620 INCHES NOMINAL |
| SUPP |
SUPPLEMENTARY FEATURES |
SIZE-4MCU;COOLING-FREE CONVECTION;CONNECTOR-ARINC 600 SHELL SIZE 2;SYSTEM APPLICATIONS-VARIOUS DOOR POSITIONS MONITORING;ESCAPE SLIDE RELEASE WARNING;CARGO DOOR OPERATION CONTROL;DUAL-CHANNEL FAULT TOLERANT ARCHITECTURE |
| CBBL |
FEATURES PROVIDED |
TEST BUTTON |
| ABFE |
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION |
SALT SPRAY RESISTANT AND FUNGUS RESISTANT AND WEATHER RESISTANT AND VIBRATION RESISTANT AND DUST RESISTANT |
| AGAV |
END ITEM IDENTIFICATION |
AIRBUS A330 AND A340 |
| CSCF |
TERMINAL TYPE |
PIN |
| ABHP |
OVERALL LENGTH |
12.620 INCHES MINIMUM AND 14.570 INCHES MAXIMUM |
| CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
PROXIMITY SWITCH CONTROL UNIT (PSCU) |
| STYL |
STYLE DESIGNATOR |
RECTANGULAR |
| AEJN |
DISTANCE BETWEEN MOUNTING FACILITY CENTERS |
2.600 INCHES NOMINAL |
| ABKW |
OVERALL HEIGHT |
4.880 INCHES NOMINAL |
| FEAT |
SPECIAL FEATURES |
48 PROXIMITY SENSOR INPUTS;DISCRETE I/O;ARINC 429 DATA BUSES;MICROPROCESSOR BASED,SOFTWARE CONTROLLED LOGIC (SOFTWARE QUALIFICATIONS DO-178A,LEVEL 1);41 DISCRETE OUTPUTS;DUAL ARINC 429;BUILT-IN TEST EQUIPMENT (BITE) FUNCTION;NVM AND CMC |
| ADAQ |
BODY LENGTH |
12.620 INCHES MINIMUM AND 14.570 INCHES MAXIMUM |
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