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National Stock Number: 5985-01-188-7721
Federal Supply Class: 5985
National Item Identification Number: 011887721
Description: WAVEGUIDE ASSEMBLY
Detail: An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a SWITCH, WAVE GUIDE, a DUMMY LOAD, ELECTRICAL and other components such as waveguide section, cable terminal chamber and the like. Excludes COUPLER, ROTARY, RADIO FREQUENCY; COUPLER, DIRECTIONAL; ADAPTER, WAVEGUIDE; and TUNER, WAVEGUIDE.
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Manufacturer Information:
5188495 | 53711 | NAVAL SEA SYSTEMS COMMAND | 5985PL1327367 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
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Techincal Specification:
STYLE DESIGNATOR | DOUBLE BEND TYPE | CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR | TUBING WALL CONSTRUCTION STYLE | SEAMLESS ALL TUBING SEGMENT | FLANGE QUANTITY | 2 | FLEXIBILITY | RIGID ALL TUBING SEGMENT | MATERIAL | ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE | WAVEGUIDE CENTER TO CENTER DISTANCE | 7.200 INCHES NOMINAL | WAVEGUIDE HEIGHT | 5.312 INCHES MINIMUM AND | | 5.342 INCHES MAXIMUM | SURFACE TREATMENT | CHROMATE ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES | INSERTION LOSS IN DECIBELS | 0.10 | VOLTAGE STANDING WAVE RATIO | 1.10 | SPECIAL FEATURES | ONE FLANGE 63.0 IN. MICROINCH FINISH; BOTH FLANGES FREE OF PAINT | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
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