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National Stock Number: 5985-00-911-2749
Federal Supply Class: 5985
National Item Identification Number: 009112749
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:
| 110403 | 66544 | FRONTGRADE TECHNOLOGIES INC. | | 110403 | 80006 | LITTON SYSTEMS INC AIRTRON DIV | | PS851000032-805 | 38597 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| STYLE DESIGNATOR | OFFSET BEND TYPE | | CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR | | FLANGE QUANTITY | 2 | | FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE ALL FLANGES SINGLE CONNECTION FACILITY | | FLANGE STYLE | COVER TYPE ALL FLANGES | | MATERIAL | ALUMINUM ALLOY ALL FLANGE | | WAVEGUIDE LENGTH | 1.271 FEET NOMINAL | | WAVEGUIDE CENTER TO CENTER DISTANCE | 1.033 FEET NOMINAL | | WAVEGUIDE OUTSIDE WIDTH | 1.000 INCHES NOMINAL | | WAVEGUIDE INSIDE WIDTH | 0.900 INCHES NOMINAL | | WAVEGUIDE INSIDE HEIGHT | 0.400 INCHES NOMINAL | | WAVEGUIDE OUTSIDE HEIGHT | 0.500 INCHES NOMINAL | | FLANGE INSIDE WIDTH | 1.000 INCHES NOMINAL ALL FLANGES | | FLANGE OUTSIDE WIDTH | 1.625 INCHES NOMINAL ALL FLANGES | | FLANGE OUTSIDE HEIGHT | 1.625 INCHES NOMINAL ALL FLANGES | | FLANGE DEPTH | 0.437 INCHES NOMINAL ALL FLANGES | | MAXIMUM OPERATING PRESSURE | 15.0 POUNDS PER SQUARE INCH GAGE | | INSERTION LOSS IN DECIBELS | 0.12 | | VOLTAGE STANDING WAVE RATIO | 1.05 | | PRECIOUS MATERIAL | SILVER | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 66544 | | DESIGN CONTROL REFERENCE | 110403 |
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