NSN 5985-00-959-1565 BA987299, BA987-299, 3830268010
Product Details | VARIABLE ATTENUATOR
5985-00-959-1565 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: BA987299, BA987-299, 3830268010, 383-0268-010, 5985-00-959-1565, 00-959-1565, 5985009591565, 009591565
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 18 MAY 1966 | 00-959-1565 | 00838 ( ATTENUATOR, VARIABLE ) |
Drawings & Photos | NSN 5985-00-959-1565
Demand History | NSN 5985-00-959-1565
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5985-00-959-1565 | 2022-04-108 | 10 | US |
| 5985-00-959-1565 | 2021-08-229 | 10 | US |
| 5985-00-959-1565 | 2019-09-268 | 10 | US |
| 5985-00-959-1565 | 2017-11-324 | 10 | US |
| 5985-00-959-1565 | 2017-11-307 | 1 | United States |
| 3830268010 | 2011-09-266 | 10 | us |
| BA987299 | 2011-08-238 | 2 | US |
| 3830268010 | 2010-09-250 | 3 | US |
| BA987299 | 2007-11-311 | 10 | United States |
| BA987299 | 2007-03-81 | 5 | us |
| 5985-00-959-1565 | 2007-03-81 | 5 | us |
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Technical Data | NSN 5985-00-959-1565
| Characteristic | Specifications |
|---|---|
| IMPEDANCE RATING IN OHMS | 1200.0 INPUT-OUTPUT |
| POWER RATING | 1.0 WATTS AVERAGE |
| OVERALL ATTENUATION RANGE IN DECIBELS | 0.0 TO 61.0 |
| BODY STYLE | 33A CYLINDRICAL W/SIDE TERMINALS |
| OVERALL LENGTH | 1.687 INCHES NOMINAL |
| OVERALL WIDTH | 1.288 INCHES MAXIMUM |
| BODY DIAMETER | 0.953 INCHES MAXIMUM |
| BUSHING LENGTH | 0.250 INCHES NOMINAL |
| BODY LENGTH | 0.937 INCHES MAXIMUM |
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT |
| SHAFT TYPE | ROUND, FLATTED |
| FLAT HEIGHT | 0.216 INCHES NOMINAL |
| SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| SHAFT LENGTH | 0.500 INCHES NOMINAL |
| TERMINAL TYPE AND QUANTITY | 4 TAB, SOLDER LUG |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING |
| MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNEF |
| MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.375 INCHES |
| MOUNTING THREAD QUANTITY | 32 PER INCH |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| III OPERATING TEMP RANGE | -55.0 TO 70.0 DEG CELSIUS |
| III END ITEM IDENTIFICATION | C-5 GALAXY, F-16, F-4 PHANTOM, C-141 STARLIFTER, C-135 STRATOLIFTER, T-38 AIRCRAFT. UH-60A/UH-60D HELICOPTER. F4N AIRCRAFT. |
| III FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIP. |
Restrictions/Controls & Freight Information | NSN 5985-00-959-1565
| 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: | D | Munitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.) |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents 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 | 060535 | AERIAL/ANTENNAS DIRECTIONAL |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 72D | unknown |
| Originating Activity Code | SG | 403 SCMS/GUED 5215 Thurlow St, Suite 5, Bldg 70C Wright-Patterson AFB OH 45433 |
| 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 5985-00-959-1565
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9N | Navy-owned stocks of defense electronic 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 |
| Purchasing | QTY UOM |
1 EA : Each |