Product Details | DIRECT CURRENT BLOCKING COUPLER

5985-01-496-4174 A coupler which is specifically designed to be inserted into a coaxial transmission line to permit flow of radio frequency electrical energy while preventing the flow of signals below 20 kilohertz (kilocycles). It consists of a short section of coaxial line which has a capacitance in series with the center and/or outer conductor. See also COUPLER (1), DIRECT CURRENT SHORTING; COUPLER, DIRECTIONAL and COUPLER (1), TRANSMISSION LINE.

Part Alternates: 11479926, 8037284, 8037-284, 5985-01-496-4174, 01-496-4174, 5985014964174, 014964174

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

Supply Group (FSG) NSN Assign. NIIN
59 15 APR 2002 01-496-4174

Demand History | NSN 5985-01-496-4174

Part Number Request Date QTY Origin
8037-284 2023-11-332 5 DIBBS
8037-284 2023-04-96 3 DIBBS
8037-284 2022-05-125 3 DIBBS
8037-284 2020-12-345 2 DIBBS
5985-01-496-4174 2018-05-144 3 DIBBS
5985-01-496-4174 2017-12-348 1 United States
5985-01-496-4174 2017-11-306 1 DIBBS
5985-01-496-4174 2017-06-157 1 DIBBS
5985-01-496-4174 2016-12-340 5 United States
5985-01-496-4174 2011-06-174 1 DIBBS
5985-01-496-4174 2011-04-101 1 DIBBS
5985-01-496-4174 2010-10-298 1 DIBBS

Cross Reference | NSN 5985-01-496-4174

Part Number Cage Code Manufacturer
11479926 18876 U S ARMY AVIATION AND MISSILE COMMAND
8037-284 64671 AEROFLEX / INMET, INC. DBA INMET

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Technical Data | NSN 5985-01-496-4174

Characteristic Specifications
UNIT TYPE COAXIAL LINE
RADIO FREQUENCY RATING 10.0 MEGAHERTZ MINIMUM AND 200.0 MEGAHERTZ MAXIMUM
VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY 1.35 TO 1 AT 200 MHZ MAXIMUM
CAPACITOR LOCATION INNER CONDUCTOR
CURRENT TYPE DC
VOLTAGE RATING 200.0 VOLTS MAXIMUM
POWER LOSS IN DECIBELS 0.2
TERMINAL FITTING NAME SMA MALE AND FEMALE CONNECTOR
OVERALL LENGTH 1.180 INCHES MINIMUM AND 1.220 INCHES MAXIMUM
OVERALL DIAMETER 0.360 INCHES NOMINAL
SPECIAL FEATURES OPERATING AND NONOPERATING TEMP. -65 DEG C TO +125 DEG C; IMPEDANCE: 50 OHMS PORM 2
III END ITEM IDENTIFICATION NSN: 1430-01-418-4396, RADAR SET, SEMITRAILER MOUNTED; NEXT ASSY 11479730 USED ON WSD: PATRIOT MISSILE
III UNPACKAGED UNIT WEIGHT 9.0 GRAMS

Restrictions/Controls & Freight Information | NSN 5985-01-496-4174

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 72D unknown
Originating Activity Code TH Defense Supply Center Columbus
Columbus, OH 43215
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 5985-01-496-4174

Category Code Description
Materiel Category and Inventory ManagerQ Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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