NSN 5985-00-432-7653 004327653
Product Details | VARIABLE ATTENUATOR
5985-00-432-7653 A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).
Part Alternates: 004327653
Electrical and Electronic Equipment Components | Resistors
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | 00-432-7653 | 00838 ( ATTENUATOR, VARIABLE ) |
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Related Products | NSN 5985-00-432-7653
Technical Data | NSN 5985-00-432-7653
Characteristic | Specifications |
---|---|
OVERALL ATTENUATION RANGE IN DECIBELS | 0.0 TO 45.0 |
ATTENUATION VARIATION METHOD | STEPPED |
STEP POSITION QUANTITY | 45 |
ATTENUATION PER STEP IN DECIBELS | 1.0 |
BODY STYLE | 33A CYLINDRICAL W/SIDE TERMINALS |
OVERALL LENGTH | 4.062 INCHES NOMINAL |
OVERALL WIDTH | 3.110 INCHES NOMINAL |
BODY DIAMETER | 2.781 INCHES NOMINAL |
BODY LENGTH | 3.250 INCHES NOMINAL |
ADJUSTMENT DEVICE TYPE AND QUANTITY | 2 SHAFT |
SHAFT TYPE | ROUND, FLATTED |
FIRST FLAT LENGTH | 0.312 INCHES NOMINAL |
FLAT HEIGHT | 0.218 INCHES NOMINAL |
SHAFT DIAMETER | 0.250 INCHES NOMINAL |
SHAFT LENGTH | 0.812 INCHES NOMINAL |
TERMINAL TYPE AND QUANTITY | 8 TAB, SOLDER LUG |
MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED HOLE |
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNC |
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.164 INCHES |
MOUNTING THREAD QUANTITY | 32 PER INCH |
MOUNTING FACILITY PATTERN | FOUR POSITION CIRCULAR |
BOLT CIRCLE DIAMETER | 1.500 INCHES NOMINAL |
SPECIAL FEATURES | TWO UNIT TANDEM TYPE,CYLINDRICAL W/SIDE TERMINALS,4.062 IN. LG OVERALL |
III OPERATING TEMP RANGE | 0.0 TO 65.0 DEG CELSIUS |
MANUFACTURERS CODE | 14058 |
DESIGN CONTROL REFERENCE | 40672-1 |
Restrictions/Controls & Freight Information | NSN 5985-00-432-7653
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Category | Code | Description |
---|---|---|
No Freight Information |