5998-00-277-7368 CIRCUIT CARD ASSEMBLY Index 5998-00-277-7372 CIRCUIT CARD ASSEMBLY

National Stock Number:
5985-00-277-7371

Federal Supply Class:
5985

National Item Identification Number:
002777371

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.


Manufacturer Information:
116830-166544FRONTGRADE TECHNOLOGIES INC.
116830-180006LITTON SYSTEMS INC AIRTRON DIV
128SCSEA765-126512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BEND ANGLE IN DEG90.0 FIRST BEND E-PLANE
BEND ANGLE IN DEG90.0 SECOND BEND H-PLANE
CROSS-SECTIONAL SHAPE STYLEINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES
FLANGE QUANTITY2
FLEXIBILITYRIGID SINGLE TUBING SEGMENT
FSC APPLICATION DATATEST CONSOLE,SEARCH,RADAR SET
MATERIALALUMINUM ALLOY SINGLE TUBING SEGMENT
NOMINAL THREAD SIZE0.138 INCHES ALL FLANGES ALL CONNECTION FACILITIES
OPERATING PRESSURE40.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
VOLTAGE STANDING WAVE RATIO1.08
WAVEGUIDE INSIDE HEIGHT0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT0.388 INCHES MINIMUM AND 0.394 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH0.699 INCHES MINIMUM AND 0.705 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM
SURFACE TREATMENTENAMEL SINGLE TUBING SEGMENT OUTSIDE SURFACES
THREAD CLASS2B ALL FLANGES ALL CONNECTION FACILITIES
THREAD DIRECTIONRIGHT-HAND ALL FLANGES ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) ALL FLANGES ALL CONNECTION FACILITIES
TUBING TWIST ANGLE IN DEG90.0 SINGLE TUBING SEGMENT
TUBING TWIST TYPESTRAIGHT TWIST SINGLE TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLESEAMLESS SINGLE TUBING SEGMENT


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