Product Details | VARIABLE ATTENUATOR

5985-00-473-2145 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: E105, 5985-00-473-2145, 00-473-2145, 5985004732145, 004732145

Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment

Supply Group (FSG) NSN Assign. NIIN
59 17 JAN 1968 00-473-2145

Cross Reference | NSN 5985-00-473-2145

Part Number Cage Code Manufacturer
E105 88869 EATON CORP ELECTRONIC INSTRUMENTATION DIV

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Technical Data | NSN 5985-00-473-2145

Characteristic Specifications
APPLICATION DESIGN TRANSMISSION LINE
FREQUENCY RANGE 400.000 KILOHERTZ MINIMUM AND 800.000 KILOHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS 50.0 INPUT-OUTPUT
POWER RATING 100.0 WATTS AVERAGE
OVERALL ATTENUATION RANGE IN DECIBELS 0.0 TO 50.0
OVERALL ATTENUATION ACCURACY IN DECIBELS -1.00 TO 1.00
ATTENUATION VARIATION METHOD CONTINUOUS
OVERALL LENGTH 6.600 INCHES NOMINAL
OVERALL HEIGHT 5.580 INCHES NOMINAL
OVERALL WIDTH 5.920 INCHES NOMINAL
MANUFACTURERS CODE 88869
DESIGN CONTROL REFERENCE E105

Restrictions/Controls & Freight Information | NSN 5985-00-473-2145

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information