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		                        | National Stock Number:
 4920-00-918-9315
 
 Federal Supply Class:
 4920
 
 National Item Identification Number:
 009189315
 
 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:
 
 | 75188 | 15280 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION |  | 75188 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION | 
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