Product Details | VARIABLE ATTENUATOR

5985-00-484-4895 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: 128C361H03, 460415C, 4604-15C, 5985-00-484-4895, 00-484-4895, 5985004844895, 004844895

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

Supply Group (FSG) NSN Assign. NIIN
59 17 SEP 1969 00-484-4895

Drawings & Photos | NSN 5985-00-484-4895


Cross Reference | NSN 5985-00-484-4895

Part Number Cage Code Manufacturer
128C361H03 97942 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS
4604-15C 09992 ARRA INC

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Technical Data | NSN 5985-00-484-4895

Characteristic Specifications
APPLICATION DESIGN TRANSMISSION LINE
FREQUENCY RANGE 2.900 GIGAHERTZ MINIMUM AND 3.100 GIGAHERTZ MAXIMUM
VOLTAGE STANDING WAVE RATIO 1.50
POWER RATING 6.0 WATTS AVERAGE
OVERALL ATTENUATION RANGE IN DECIBELS 0.0 TO 15.0
OVERALL ATTENUATION ACCURACY IN DECIBELS -0.075 TO 0.075
ATTENUATION VARIATION METHOD CONTINUOUS
BODY STYLE 11A COAXIAL TYPE
OVERALL LENGTH 1.500 INCHES NOMINAL
OVERALL HEIGHT 0.750 INCHES NOMINAL
OVERALL WIDTH 1.500 INCHES NOMINAL
ADJUSTMENT DEVICE TYPE AND QUANTITY 1 KNOB
TERMINAL TYPE AND QUANTITY 2 CONNECTOR, COAXIAL, FEMALE
COAXIAL CONNECTOR SERIES DESIGNATION N
MOUNTING FACILITY TYPE AND QUANTITY 4 UNTHREADED HOLE
MOUNTING FACILITY PATTERN FOUR POSITION RECTANGULAR
UNTHREADED MOUNTING HOLE DIAMETER 0.120 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH 2.500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH 2.500 INCHES NOMINAL
TEST DATA DOCUMENT 97942-128C361H03 DRAWING

Restrictions/Controls & Freight Information | NSN 5985-00-484-4895

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
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
NMF Description 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating W Rating Variable
Less than truck load rating W Rating Variable
Water commodity Code 658 unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable