Product Details | ELECTRICAL DUMMY LOAD

5985-00-426-0431 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: MDC1103T, MDC-1103T, MDC11103TX , T2158, T750T, T760S, TBD32, TB-D32, 2478680001, 247868-0001, 5985-00-426-0431, 00-426-0431, 5985004260431, 004260431

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

Supply Group (FSG) NSN Assign. NIIN
59 21 APR 1971 00-426-0431

Drawings & Photos | NSN 5985-00-426-0431


Demand History | NSN 5985-00-426-0431

Part Number Request Date QTY Origin
247868-0001 2025-06-168 76 DIBBS
MDC-1103T 2025-06-168 76 DIBBS
T2158 2025-06-168 76 DIBBS
TB-D32 2025-06-168 76 DIBBS
247868-0001 2022-04-104 75 DIBBS
MDC-1103T 2022-04-104 75 DIBBS
T2158 2022-04-104 75 DIBBS
TB-D32 2022-04-104 75 DIBBS
247868-0001 2022-04-93 75 DIBBS
MDC-1103T 2022-04-93 75 DIBBS
T2158 2022-04-93 75 DIBBS
TB-D32 2022-04-93 75 DIBBS
247868-0001 2022-03-80 6 DIBBS
MDC-1103T 2022-03-80 6 DIBBS
T2158 2022-03-80 6 DIBBS
TB-D32 2022-03-80 6 DIBBS
247868-0001 2022-03-73 9 DIBBS
MDC-1103T 2022-03-73 9 DIBBS
T2158 2022-03-73 9 DIBBS
TB-D32 2022-03-73 9 DIBBS
247868-0001 2022-03-61 9 DIBBS
MDC-1103T 2022-03-61 9 DIBBS
T2158 2022-03-61 9 DIBBS
TB-D32 2022-03-61 9 DIBBS
247868-0001 2022-02-59 20 DIBBS
MDC-1103T 2022-02-59 20 DIBBS
T2158 2022-02-59 20 DIBBS
TB-D32 2022-02-59 20 DIBBS
247868-0001 2022-02-48 20 DIBBS
MDC-1103T 2022-02-48 20 DIBBS
T2158 2022-02-48 20 DIBBS
TB-D32 2022-02-48 20 DIBBS
247868-0001 2022-02-45 16 DIBBS
MDC-1103T 2022-02-45 16 DIBBS
T2158 2022-02-45 16 DIBBS
TB-D32 2022-02-45 16 DIBBS
247868-0001 2022-02-32 16 DIBBS
MDC-1103T 2022-02-32 16 DIBBS
T2158 2022-02-32 16 DIBBS
TB-D32 2022-02-32 16 DIBBS
247868-0001 2022-01-09 19 DIBBS
MDC-1103T 2022-01-09 19 DIBBS
T2158 2022-01-09 19 DIBBS
TB-D32 2022-01-09 19 DIBBS
247868-0001 2021-12-354 21 DIBBS
MDC-1103T 2021-12-354 21 DIBBS
T2158 2021-12-354 21 DIBBS
TB-D32 2021-12-354 21 DIBBS
247868-0001 2021-10-304 10 DIBBS
MDC-1103T 2021-10-304 10 DIBBS
T2158 2021-10-304 10 DIBBS
TB-D32 2021-10-304 10 DIBBS
247868-0001 2021-08-243 10 DIBBS
MDC-1103T 2021-08-243 10 DIBBS
T2158 2021-08-243 10 DIBBS
TB-D32 2021-08-243 10 DIBBS
247868-0001 2021-08-227 78 DIBBS
MDC-1103T 2021-08-227 78 DIBBS
T2158 2021-08-227 78 DIBBS
TB-D32 2021-08-227 78 DIBBS
247868-0001 2021-08-220 14 DIBBS
MDC-1103T 2021-08-220 14 DIBBS
T2158 2021-08-220 14 DIBBS
TB-D32 2021-08-220 14 DIBBS
247868-0001 2019-04-98 100 DIBBS
MDC-1103T 2019-04-98 100 DIBBS
T2158 2019-04-98 100 DIBBS
TB-D32 2019-04-98 100 DIBBS
247868-0001 2019-03-85 100 DIBBS
MDC-1103T 2019-03-85 100 DIBBS
T2158 2019-03-85 100 DIBBS
TB-D32 2019-03-85 100 DIBBS
5985-00-426-0431 2018-06-172 64 DIBBS
5985-00-426-0431 2014-07-183 268 DIBBS
5985-00-426-0431 2014-04-106 84 DIBBS
5985-00-426-0431 2014-03-85 42 DIBBS
5985-00-426-0431 2013-10-283 130 DIBBS
5985-00-426-0431 2012-08-243 142 DIBBS
5985-00-426-0431 2011-08-237 315 US
5985-00-426-0431 2011-07-211 97 DIBBS
5985-00-426-0431 2011-06-164 66 DIBBS
5985-00-426-0431 2011-01-28 94 DIBBS
5985-00-426-0431 2010-12-361 65 DIBBS
5985-00-426-0431 2010-12-357 315 US
5985-00-426-0431 2010-10-299 67 DIBBS
5985-00-426-0431 2010-09-270 39 DIBBS
5985-00-426-0431 2010-09-245 58 DIBBS
5985-00-426-0431 2010-01-29 63 DIBBS
5985-00-426-0431 2009-11-334 62 DIBBS
5985-00-426-0431 2009-09-244 33 DIBBS
5985-00-426-0431 2009-07-208 29 DIBBS
5985-00-426-0431 2009-07-198 43 DIBBS
5985-00-426-0431 2009-06-174 20 DIBBS
5985-00-426-0431 2009-05-135 5 DIBBS
5985-00-426-0431 2009-05-132 20 DIBBS
5985-00-426-0431 2009-04-110 33 DIBBS
5985-00-426-0431 2009-04-91 48 DIBBS
MDC1103T 2007-11-311 100 US
5985-00-426-0431 2007-06-179 100 DIBBS

Cross Reference | NSN 5985-00-426-0431

Part Number Cage Code Manufacturer
247868-0001 0S2B1 RME FILTERS INC
247868-0001 3T8J4 AMERICAN DEVICES INC
247868-0001 65597 THALES DEFENSE & SECURITY, INC.
MDC-1103T 52335 DAL-TECH DEVICES, INC. DBA MICROWAVE DISTRIBUTORS COMPANY
MDC11103TX 4XJS4 CD & T LOGISTICS INC.
T2158 12598 R L C ELECTRONICS, INC.
T750T 64537 AEROFLEX CONTROL COMPONENTS, INC. DBA AEROFLEX / KDI
T760S 64537 AEROFLEX CONTROL COMPONENTS, INC. DBA AEROFLEX / KDI
TB-D32 00929 MICROLAB/FXR

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Technical Data | NSN 5985-00-426-0431

Characteristic Specifications
STYLE DESIGNATOR 6A COAXIAL MOUNTED
OVERALL LENGTH 1.340 INCHES NOMINAL
OVERALL DIAMETER 0.750 INCHES NOMINAL
FREQUENCY RANGE RATING 0.000 TO 12.400 GIGAHERTZ
POWER RATING 5.000 KILOWATTS PEAK AND 5.000 WATTS AVERAGE
AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER 75.0
IMPEDANCE RATING IN OHMS 50.0 NOMINAL
VOLTAGE STANDING WAVE RATIO 1.40
VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE 8.000 TO 12.400 GIGAHERTZ
TERMINATION TYPE CONNECTION COAXIAL
COAXIAL CONNECTOR SERIES DESIGNATION TNC
CONNECTOR END DESIGN MALE
COOLING METHOD SELF-COOLED
OPERATING POSITION ALL POSITIONS
III FRAGILITY FACTOR MODERATELY RUGGED
III PRECIOUS MATERIAL SILVER
III PRECIOUS MATERIAL AND LOCATION CONNECTOR SURFACES SILVER
III FSC APPLICATION DATA ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

Restrictions/Controls & Freight Information | NSN 5985-00-426-0431

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:SItem contains silver
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 48 Federal Aviation Administration
Oklahoma City, OK 73125
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 5985-00-426-0431

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeEHSX:ELECTRONIC COMPONENTS
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each