NSN 5985-00-539-4562 L8, 00-539-4562, 005394562
Product Details | VARIABLE ATTENUATOR
5985-00-539-4562 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: L8, 5985-00-539-4562, 00-539-4562, 5985005394562, 005394562
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | 01 JAN 1963 | 00-539-4562 | 00838 ( ATTENUATOR, VARIABLE ) |
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Technical Data | NSN 5985-00-539-4562
Characteristic | Specifications |
---|---|
APPLICATION DESIGN | AUDIO |
SCHEMATIC DIAGRAM DESIGNATOR | 6D UNBALANCED LL |
IMPEDANCE RATING IN OHMS | 8.0 INPUT |
POWER RATING | 4.0 WATTS AVERAGE |
OVERALL ATTENUATION RANGE IN DECIBELS | 0.0 TO 60.0 |
ATTENUATION VARIATION METHOD | CONTINUOUS |
OVERALL DIAMETER | 1.625 INCHES NOMINAL |
ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB |
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 |
Restrictions/Controls & Freight Information | NSN 5985-00-539-4562
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. |
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 | 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 | XX | |
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 5985-00-539-4562
Category | Code | Description |
---|---|---|
Materiel Category and Inventory Manager | Q | Electronics Materiel (DLA/GSA Items) |
Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
Management Inventory Segment | 3 | INSURANCE ITEMS. This code will identify items for which there may be occasional intermittent demands not sufficiently repetitive to warrant classification as regular stock items, but for which prudence requires that nominalquan tity be stocked for the reason that the essentiality of the item and the long lead time required to obtain such items by purchase would create an unacceptable situation if no stock were carried. |
Specific Group/Generic Code | 0 | Medical Materiel |
Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
Accounting Requirements Code | X | 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 Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
Agency | DA | Department of the Army |
Service Organization | A | U.S. Army |
Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |
Category | Code | Description |
---|---|---|
Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
Materiel Management Aggregation Code | EH | SX:ELECTRONIC COMPONENTS |
Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
Agency | DF | Department of the Air Force |
Service Organization | F | U.S. Air Force |
Reparability | N | Stock Fund (except Munitions) |
Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |
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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |