3120-00-726-0939 BUSHING,SLEEVE Index 3120-00-726-0946 BUSHING,SLEEVE

National Stock Number:
5985-00-726-0940

Federal Supply Class:
5985

National Item Identification Number:
007260940

Description:
ISOLATOR,RADIO FREQUENCY REFLECT

Detail:
A device which allows radio frequency energy to pass in one direction with very little power loss, but blocks the flow of energy in the other direction by means of multiple WAVE-polarization or an integral dissipative load. It isolates frequency sensitive circuity from the effects of reflected radio frequency energy resulting from component mismatch. It usually has one or more ports terminated with coaxial connector(s) and/or waveguide flange(s); or other electrical terminations. Isolators designed for internal use in waveguide runs may consist of rods, rings, chips, strips and the like and have no ports or terminations. See also DIPLEXER; DUPLEXER. Excludes CIRCULATOR, RADIO FREQUENCY.


Manufacturer Information:
179843510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
33354028916ATLANTIC MICROWAVE CORPORATION DIV COBHAM ELECTRONIC SYSTEMS
33354066544FRONTGRADE TECHNOLOGIES INC.
33354080006LITTON SYSTEMS INC AIRTRON DIV


Techincal Specification:
DOCUMENT IDENTIFICATIONMIL-F-3922
DOCUMENT TYPEMIL
FLANGE CONNECTING HOLE SPACINGSPACED ON 1.352 IN. BY 1.474 IN. MTG CENTERS
FLANGE CONNECTING HOLE THREAD SIZE8-32
FLANGE CONNECTION FACILITY QUANTITY4
FLANGE TYPECHOKE
FLANGE QUANTITY2
FREQUENCY RANGE RATING+8500.0 TO 9600.0 MEGAHERTZ
FSC APPLICATION DATARADAR1SET,7FIRE0CONTROL,XNONAIRBORNE
IDENTIFICATION DESIGNATORPART NO. MS90060-52B
LENGTH1.875 INCHES NOMINAL
OVERALL HEIGHT2.720 INCHES NOMINAL
OVERALL LENGTH4.404 INCHES NOMINAL
OVERALL WIDTH3.367 INCHES NOMINAL


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