NSN 5985-01-321-7743 2046603000, 2046-6030-00, 01-321-7743
Product Details | DIRECT CURRENT BLOCKING COUPLER
5985-01-321-7743 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: 2046603000, 2046-6030-00, 5985-01-321-7743, 01-321-7743, 5985013217743, 013217743
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 23 JUN 1990 | 01-321-7743 | 36153 ( COUPLER, DIRECT CURRENT BLOCKING ) |
Demand History | NSN 5985-01-321-7743
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 2046603000 | 2011-10-278 | 15 | South Korea |
| 2046603000 | 2011-05-149 | 15 | US |
| 5985-01-321-7743 | 2011-04-117 | 15 | South Korea |
| 5985-01-321-7743 | 2009-09-252 | 24 | DIBBS |
Cross Reference | NSN 5985-01-321-7743
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2046-6030-00 | 96341 | COBHAM ELECTRONIC SYSTEMS INC. DBA COBHAM DEFENSE ELECTRONICS |
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Related Products | NSN 5985-01-321-7743
Technical Data | NSN 5985-01-321-7743
| Characteristic | Specifications |
|---|---|
| UNIT TYPE | COAXIAL LINE |
| RADIO FREQUENCY RATING | 0.25 GIGAHERTZ MINIMUM AND 18.50 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY | 1.35 TO 1 AT 0.25 TO 18.5 GHZ |
| CAPACITOR LOCATION | INNER CONDUCTOR |
| CAPACITANCE IN PICOFARADS | 100.0 |
| POWER RATING | 20.0 WATTS MINIMUM AND 1.0 KILOWATTS MAXIMUM |
| TERMINAL FITTING NAME | SMA MALE AND FEMALE COUPLING |
| OVERALL LENGTH | 0.880 INCHES NOMINAL |
| SPECIAL FEATURES | OPERATING TEMPERATURE RANGE M55 TO P125 DEGREE CELCIUS |
Restrictions/Controls & Freight Information | NSN 5985-01-321-7743
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There 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: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item 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 | 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 5985-01-321-7743
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |



