Product Details | ELECTRICAL DUMMY LOAD

5985-01-331-6840 A specific electrical element or set of electrical elements that are connected together to form a fixed arrangement and used as a substitute load for terminating an electrical circuit. A dummy load contains all the essential electrical characteristics necessary to terminate the circuit but does not function in the same manner as the load which it replaces. Examples are resistors used to replace antennas, batteries, loudspeakers, or the like. Includes single port terminations of twin lead, coaxial and waveguide transmission lines as low power terminations of a section of a transmission system in a specified manner. Includes dummy loads when arranged in a group or bank. Excludes power absorbers. See also LOAD BANK, ELECTRICAL.

Part Alternates: 1683311, 168331-1, 5985-01-331-6840, 01-331-6840, 5985013316840, 013316840

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

Supply Group (FSG) NSN Assign. NIIN
59 22 DEC 1990 01-331-6840

Drawings & Photos | NSN 5985-01-331-6840


Demand History | NSN 5985-01-331-6840

Part Number Request Date QTY Origin
5985-01-331-6840 2019-09-254 1 US
168331-1 2017-02-47 5
5985-01-331-6840 2017-02-40 5 NECO
168331-1 2017-01-26 2
5985-01-331-6840 2017-01-24 2 NECO
168331-1 2016-07-208 2
5985-01-331-6840 2016-07-205 2 NECO
168331-1 2013-10-298 3
5985-01-331-6840 2013-10-297 3 NECO
168331-1 2012-11-313 3
5985-01-331-6840 2012-11-312 3 NECO

Cross Reference | NSN 5985-01-331-6840

Part Number Cage Code Manufacturer
168331-1 24930 EXELIS INC. DBA RADAR, RECONNAISSANCE & UNDERSEA

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Technical Data | NSN 5985-01-331-6840

Characteristic Specifications
STYLE DESIGNATOR 17A FLANGE, WITHOUT FINS
OVERALL LENGTH 12.800 INCHES NOMINAL
OVERALL WIDTH 1.790 INCHES NOMINAL
BODY DIAMETER 3.290 INCHES NOMINAL
FREQUENCY RANGE RATING 2.900 TO 3.100 GIGAHERTZ
POWER RATING 3.500 MEGAWATTS PEAK AND 50.000 KILOWATTS AVERAGE
IMPEDANCE RATING IN OHMS NOT RATED
VOLTAGE STANDING WAVE RATIO 1.15 AND 2.00
VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE 2.900 TO 3.100 GIGAHERTZ AND 2.600 TO 3.300 GIGAHERTZ
TERMINATION TYPE WAVEGUIDE FLANGE
COOLING METHOD FORCED LIQUID
COOLANT CHAMBER PRESSURE 150.0 POUNDS PER SQUARE INCH GAGE
INPUT COOLANT TEMP 55.0 DEG CELSIUS
COOLING SYSTEM COOLANT FLOW RATE 9.500 GALLONS PER MINUTE
OPERATING POSITION HORIZONTAL OR VERTICAL
III END ITEM IDENTIFICATION OT-141/SPS-48E,TRANSMITTER GROUP
MANUFACTURERS CODE 24930
DESIGN CONTROL REFERENCE 168331-1

Restrictions/Controls & Freight Information | NSN 5985-01-331-6840

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 062960 REOSTATS/PARTS NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 658 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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

Management | NSN 5985-01-331-6840

Category Code Description
Cognizance Codes7HDepot level reparable shipboard and base equipment, assemblies, components and repair parts related to Naval Sea Systems Command equipment
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative