NSN 5985-01-032-4060 MA508, SMA720249, SM-A-720249
Product Details | VARIABLE ATTENUATOR
5985-01-032-4060 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: MA508, SMA720249, SM-A-720249, SMA7202491, SM-A-720249-1, 5985-01-032-4060, 01-032-4060, 5985010324060, 010324060
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | 14 DEC 1976 | 01-032-4060 | 00838 ( ATTENUATOR, VARIABLE ) |
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Technical Data | NSN 5985-01-032-4060
Characteristic | Specifications |
---|---|
APPLICATION DESIGN | TRANSMISSION LINE |
FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM |
IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT |
VOLTAGE STANDING WAVE RATIO | 1.10 AND 1.20 |
POWER RATING | 250.0 WATTS PEAK |
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 1.0 |
OVERALL ATTENUATION RANGE IN DECIBELS | 0.0 TO 1.0 |
OVERALL ATTENUATION ACCURACY IN DECIBELS | -0.05 TO 0.05 |
ATTENUATION ACCURACY REFERENCE FREQUENCY | 1.0 GIGAHERTZ |
ATTENUATION VARIATION METHOD | STEPPED |
STEP POSITION QUANTITY | 2 |
ATTENUATION PER STEP IN DECIBELS | 0.1 |
BODY STYLE | 10A COAXIAL TYPE |
OVERALL LENGTH | 2.740 INCHES NOMINAL |
OVERALL HEIGHT | 1.735 INCHES NOMINAL |
OVERALL WIDTH | 1.310 INCHES NOMINAL |
ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT |
SHAFT TYPE | ROUND |
SHAFT DIAMETER | 0.125 INCHES NOMINAL |
SHAFT LENGTH | 0.430 INCHES NOMINAL |
TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
COAXIAL CONNECTOR SERIES DESIGNATION | SMA |
MOUNTING FACILITY TYPE AND QUANTITY | 1 BRACKET |
III OPERATING TEMP RANGE | -20.0 TO 125.0 DEG CELSIUS |
III BODY MATERIAL | ALUMINUM |
III MOUNTING SLOT LENGTH | 0.297 INCHES NOMINAL |
III MOUNTING SLOT WIDTH | 0.172 INCHES NOMINAL |
MANUFACTURERS CODE | 80063 |
DESIGN CONTROL REFERENCE | SM-A-720249 |
Restrictions/Controls & Freight Information | NSN 5985-01-032-4060
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: | 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 | J | 100.2 |
Water commodity Code | 658 | unknown |
Originating Activity Code | CL | U.S. Army Communications-Electronics Fort Monmouth, NJ 07703-5006 |
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 5985-01-032-4060
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 | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
Specific Group/Generic Code | 4 | Communications Systems Agency and Satellite Communications |
Weapons Systems/End Item or Homogeneous Group | 4A | AN/FSC-78/GSC-39 |
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 | 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 |
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 |
Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
Price Validation | V | The current standard price has been validated.
|
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 | 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 |
Category | Code | Description |
---|---|---|
Cognizance Codes | 3B | Navy-owned stocks of field level repairable 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 |