NSN 5985-00-215-4931 CN-1000/G, CN1000G, 7904453
Product Details | VARIABLE ATTENUATOR
5985-00-215-4931 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: CN-1000/G, CN1000G, 7904453, 350D, 5985-00-215-4931, 00-215-4931, 5985002154931, 002154931
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1961 | 00-215-4931 | 00838 ( ATTENUATOR, VARIABLE ) |
Demand History | NSN 5985-00-215-4931
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5985-00-215-4931 | 2024-07-205 | 1 | US |
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Technical Data | NSN 5985-00-215-4931
| Characteristic | Specifications |
|---|---|
| APPLICATION DESIGN | AUDIO OR TRANSMISSION LINE |
| SCHEMATIC DIAGRAM DESIGNATOR | 8D T |
| IMPEDANCE RATING IN OHMS | 600.0 INPUT-OUTPUT |
| POWER RATING | 5.0 WATTS AVERAGE |
| OVERALL ATTENUATION RANGE IN DECIBELS | 0.0 TO 110.0 |
| ATTENUATION VARIATION METHOD | STEPPED |
| STEP POSITION QUANTITY | 110 |
| ATTENUATION PER STEP IN DECIBELS | 1.0 |
| BODY STYLE | 8A COAXIAL TYPE |
| OVERALL LENGTH | 8.000 INCHES NOMINAL |
| OVERALL HEIGHT | 6.094 INCHES NOMINAL |
| OVERALL WIDTH | 5.125 INCHES NOMINAL |
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 2 KNOB |
| TERMINAL TYPE AND QUANTITY | 5 BINDING POST |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 FREE STANDING BASE |
| III SCALE LINEARITY | LINEAR |
| III SCALE DIVISION QUANTITY | 110 |
| III UNPACKAGED UNIT WEIGHT | 5.000 POUNDS |
| MANUFACTURERS CODE | 1LQK8 |
| DESIGN CONTROL REFERENCE | 350D |
Restrictions/Controls & Freight Information | NSN 5985-00-215-4931
| 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: | B | Munitions 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: | 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 | M | 85 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 72D | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| Air Special Handling | Q | Extremely fragile items including delicate instruments. |
| Special Handling Code | Q | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 5985-00-215-4931
| Category | Code | Description |
|---|---|---|
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Materiel Management Aggregation Code | QC | TG:ELECTRICAL AND ELECTRONIC PROPERTIES MEASURING AND TESTING |
| Budget Code | Y | variousO & M:AF centrally procured equipment items. They are separate, primary end items (other than the weapon system itself) needed by a user to perform an assigned mission. They are nonexpendable items (ERRCD NF or ND) which are not consumed in use, and they do not lose their original identity during periods of use by incorporation into, or attachment to another assembly. |
| Source of Supply | FLZ | Warner Robins Air Logistics Center Robins AFB, GA 31098-5609 |
| Agency | DF | Department of the Air Force |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | U | AF Equipment Management System (AFEMS) |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 1H | Consumable material assigned to NAVICP MECH for inventory management Naval Inventory Control Point, Mechanicsburg |
| Special Material ID | TE | General purpose electronic test equipment |
| Source of Supply | N35 | Naval Inventory Control Point Mechanicsburg, PA 17055-0788 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | M | Medium Demand Velocity Items (consumables) |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



