Product Details | DIRECTIONAL COUPLER

5985-01-305-8913 An item specifically designed to be inserted into a transmission line, waveguide or coaxial transmission line to provide a suitable test outlet. The test signal is attenuated to a predetermined value.

Part Alternates: 2025601220, 2025-6012-20, 78E6N3327, 5985-01-305-8913, 01-305-8913, 5985013058913, 013058913

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

Supply Group (FSG) NSN Assign. NIIN
59 12 AUG 1989 01-305-8913

Demand History | NSN 5985-01-305-8913

Part Number Request Date QTY Origin
2025-6012-20 2025-05-131 3 DIBBS
5985-01-305-8913 2008-10-287 1 DIBBS
5985-01-305-8913 2008-04-98 1 DIBBS

Cross Reference | NSN 5985-01-305-8913

Part Number Cage Code Manufacturer
2025-6012-20 96341 COBHAM ELECTRONIC SYSTEMS INC. DBA COBHAM DEFENSE ELECTRONICS
78E6N3327 28687 NAVY, UNITED STATES DEPARTMENT OF THE SPAWAR DBA SPACE AND NAVAL

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Technical Data | NSN 5985-01-305-8913

Characteristic Specifications
UNIT TYPE TRANSMISSION LINE
RADIO FREQUENCY RATING 2.0 GIGAHERTZ MINIMUM AND 8.4 GIGAHERTZ MAXIMUM
VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY 1.25 TO 1 AT 2 TO 8.4 GHZ
DESIGN TYPE BIDIRECTIONAL
POWER LOSS IN DECIBELS 20.0
OVERALL LENGTH 2.750 INCHES NOMINAL
OVERALL WIDTH 1.005 INCHES NOMINAL
OVERALL HEIGHT 0.380 INCHES NOMINAL
III UNPACKAGED UNIT WEIGHT 1.050 OUNCES
III FSC APPLICATION DATA ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT

Restrictions/Controls & Freight Information | NSN 5985-01-305-8913

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.
Category Code Description
NMF Description 061520 COUPLINGS CONDUIT CAST IRON
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72D unknown
Originating Activity Code ZB Belgium
ZC
ZD
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 5985-01-305-8913

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each