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National Stock Number: 5985-00-983-3862
Federal Supply Class: 5985
National Item Identification Number: 009833862
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:
| 9146526 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT TYPE | | CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR | | FLANGE QUANTITY | 2 | | FLANGE CONNECTING FACILITY AND QUANTITY | 10 UNTHREADED HOLE ALL FLANGES SINGLE CONNECTION FACILITY | | FLANGE STYLE | CONTACT TYPE ALL FLANGES | | MATERIAL | ALUMINUM ALLOY 6061 ALL FLANGE | | WAVEGUIDE LENGTH | 1.250 FEET NOMINAL | | WAVEGUIDE OUTSIDE WIDTH | 6.875 INCHES NOMINAL | | WAVEGUIDE INSIDE WIDTH | 6.500 INCHES NOMINAL | | WAVEGUIDE INSIDE HEIGHT | 3.250 INCHES NOMINAL | | WAVEGUIDE OUTSIDE HEIGHT | 3.625 INCHES NOMINAL | | SURFACE TREATMENT | OXIDE FILM ALL FLANGE INSIDE SURFACES | | FLANGE INSIDE WIDTH | 6.490 INCHES MINIMUM AND | | 6.510 INCHES MAXIMUM ALL FLANGES | | FLANGE INSIDE HEIGHT | 3.240 INCHES MINIMUM AND | | 3.260 INCHES MAXIMUM ALL FLANGES | | FLANGE OUTSIDE WIDTH | 8.668 INCHES MINIMUM AND | | 8.710 INCHES MAXIMUM ALL FLANGES | | FLANGE OUTSIDE HEIGHT | 5.418 INCHES MINIMUM FIRST FLANGE | | 5.458 INCHES MAXIMUM SECOND FLANGE | | FLANGE DEPTH | 0.918 INCHES MINIMUM AND | | 0.958 INCHES MAXIMUM ALL FLANGES | | MAXIMUM OPERATING PRESSURE | 25.0 POUNDS PER SQUARE INCH GAGE | | VOLTAGE STANDING WAVE RATIO | 1.05 | | FSC APPLICATION DATA | ANTENNA RECEIVER TRANSMITTER GROUP,MISSILE TRACKING | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 18876 | | DESIGN CONTROL REFERENCE | 9146526 |
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