NSN 5985-00-487-8463 DT4472, DT-4472, 101282
Product Details | VARIABLE ATTENUATOR
5985-00-487-8463 A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).
Part Alternates: DT4472, DT-4472, 101282, 10-1282, 2921825, 562579, 9808, 5985-00-487-8463, 00-487-8463, 5985004878463, 004878463
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 22 JUN 1974 | 00-487-8463 | 00838 ( ATTENUATOR, VARIABLE ) |
Drawings & Photos | NSN 5985-00-487-8463
Cross Reference | NSN 5985-00-487-8463
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10-1282 | 30616 | EASTERN MICROWAVE CORP |
| 2921825 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT |
| 2921825 | 15305 | OMEGA LABORATORIES INC |
| 562579 | 56232 | LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN |
| 9808 | 25634 | KEVLIN CORPORATION DBA COBHAM SENSOR SYSTEMS |
| 9808 | 66544 | CONTINENTAL MICROWAVE AND TOOL CO., INC. |
| DT-4472 | 28916 | ATLANTIC MICROWAVE CORPORATION DIV COBHAM ELECTRONIC SYSTEMS |
| DT-4472 | 66544 | CONTINENTAL MICROWAVE AND TOOL CO., INC. |
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Technical Data | NSN 5985-00-487-8463
| Characteristic | Specifications |
|---|---|
| APPLICATION DESIGN | WAVEGUIDE |
| FREQUENCY RANGE | 10.250 GIGAHERTZ MINIMUM AND 10.500 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO | 1.20 |
| POWER RATING | 8.0 WATTS PEAK |
| INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 0.5 |
| OVERALL ATTENUATION RANGE IN DECIBELS | 0.0 TO 10.0 |
| ATTENUATION VARIATION METHOD | CONTINUOUS |
| BODY STYLE | 1A WAVEGUIDE TYPE |
| OVERALL LENGTH | 5.000 INCHES NOMINAL |
| OVERALL HEIGHT | 3.562 INCHES NOMINAL |
| OVERALL WIDTH | 1.625 INCHES NOMINAL |
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB |
| TERMINAL TYPE AND QUANTITY | 2 FLANGE |
| WAVEGUIDE FLANGE DESIGNATION | UG-135/U |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 TERMINAL W/MOUNTING HOLES |
| MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.169 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.280 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.220 INCHES NOMINAL |
| III OPERATING TEMP RANGE | -20.0 TO 65.0 DEG CELSIUS |
| III WAVEGUIDE FLANGE TYPE | CHOKE OR COVER |
Restrictions/Controls & Freight Information | NSN 5985-00-487-8463
| 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: | U | Precious metal type is unknown |
| 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 | J | 100.2 |
| Water commodity Code | 658 | unknown |
| Originating Activity Code | TX | Defense Supply Center Columbus Columbus, OH 43218 |
| 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 5985-00-487-8463
Navy| 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 | J | NOT 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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |