Product Details | COAXIAL CRYSTAL MIXER

5985-01-249-2658 An item consisting of coaxial line and associated connectors having two frequency inputs, a crystal (any semiconductor device that provides rectification) and an output connection. It is employed to mix two frequencies, with the resultant output frequency being a composite of the two inputs. For items utilizing electron tube(s) and/or WAVEGUIDE ASSEMBLY, see MIXER STAGE, FREQUENCY; and MIXER, CRYSTAL, WAVEGUIDE.

Part Alternates: WJM12A5, WJ-M12A-5, 53998651, 5399865-1, 5985-01-249-2658, 01-249-2658, 5985012492658, 012492658

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

Supply Group (FSG) NSN Assign. NIIN
59 09 FEB 1987 01-249-2658

Cross Reference | NSN 5985-01-249-2658

Part Number Cage Code Manufacturer
5399865-1 53711 NAVAL SEA SYSTEMS COMMAND
WJ-M12A-5 14482 WATKINS-JOHNSON CO

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Technical Data | NSN 5985-01-249-2658

Characteristic Specifications
FREQUENCY RANGE RATING 2.0 TO 10.0 GIGAHERTZ
SPECIAL FEATURES OPERATING TEMPERATURE PLUS 10 TO 40 DEGREES CELSIUS

Restrictions/Controls & Freight Information | NSN 5985-01-249-2658

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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.
Category Code Description
NMF Description 061320 COAXIAL TRANSMISSION LINE/FITTINGS
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 72D unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
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 5985-01-249-2658

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