Product Details | FIXED ATTENUATOR

5985-00-091-8717 A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.

Part Alternates: MA8F209, CBYIMA8F209, 118178-690, 9243-65640, 5985-00-091-8717, 00-091-8717, 5985000918717, 118178690, 924365640, 000918717

Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment

Supply Group (FSG) NSN Assign. NIIN
59 03 DEC 1972 00-091-8717

Drawings & Photos | NSN 5985-00-091-8717


Cross Reference | NSN 5985-00-091-8717

Part Number Cage Code Manufacturer
118178-690 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION
9243-65640 06401 L-3 COMMUNICATIONS CORPORATION DBA COMMUNICATIONS SYSTEMS WEST
CBYIMA8F209 96067 M/A-COM LAND MOBILE COMMUNICATIONS DIV OF M/A-COM INC
MA8F209 96341 COBHAM ELECTRONIC SYSTEMS INC. DBA COBHAM DEFENSE ELECTRONICS

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Technical Data | NSN 5985-00-091-8717

Characteristic Specifications
APPLICATION DESIGN WAVEGUIDE
FREQUENCY RANGE 8.200 GIGAHERTZ MINIMUM AND 10.600 GIGAHERTZ MAXIMUM
VOLTAGE STANDING WAVE RATIO 1.35
RF SIGNAL ATTENUATION IN DECIBELS 25.0
ATTENUATION ACCURACY IN DECIBELS NOT RATED
FREQUENCY SENSITIVITY ATTENUATION IN DECIBELS NOT RATED
BODY STYLE 9B RECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES
OVERALL LENGTH 3.500 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY 4 FLANGE
WAVEGUIDE FLANGE DESIGNATION UG&39-U
WAVEGUIDE FLANGE TYPE COVER
MANUFACTURERS CODE 96341
DESIGN CONTROL REFERENCE MA8F209

Restrictions/Controls & Freight Information | NSN 5985-00-091-8717

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere 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:BMunitions 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:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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:0Represents 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 723 unknown
Originating Activity Code TG Warner-Robins Air Logistics Center
Robins AFB, GA 31098-5609
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 5985-00-091-8717

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each