5985-00-917-5666, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-917-5666

Federal Supply Class:
5985

National Item Identification Number:
009175666

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:

10111648	18876	U S ARMY AVIATION AND MISSILE COMMAND
645283	06351	MICROWAVE ENGINEERING CORPORATION

Techincal Specification:

BEND ANGLE IN DEG	90.0 FIRST BEND H-PLANE
BEND ANGLE IN DEG	90.0 THIRD BEND H-PLANE
BEND ANGLE IN DEG	90.0 SECOND BEND E-PLANE
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE DEPTH	0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM ALL FLANGES
FLANGE CONNECTING FACILITY AND QUANTITY	4 UNTHREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER	0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
FLANGE INSIDE WIDTH	1.003 INCHES MINIMUM AND 1.006 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE HEIGHT	0.503 INCHES MINIMUM AND 0.506 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE HEIGHT	1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE WIDTH	1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM ALL FLANGES
FLANGE QUANTITY	2
FLANGE STYLE	COVER TYPE ALL FLANGES
FLEXIBILITY	FLEXIBLE SINGLE TUBING SEGMENT
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
INSERTION LOSS IN DECIBELS	0.13
MATERIAL	COPPER ALLOY ALL TUBING SEGMENT AND FLANGE
OPERATING PRESSURE	15.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
PRECIOUS MATERIAL AND LOCATION	INTERNAL SURFACES RHODIUM
PRECIOUS MATERIAL	RHODIUM
VOLTAGE STANDING WAVE RATIO	1.10
WAVEGUIDE FIRST LEG LENGTH	5.248 INCHES NOMINAL
WAVEGUIDE FOURTH LEG LENGTH	2.438 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT	0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH	0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM
WAVEGUIDE SECOND LEG LENGTH	3.281 INCHES NOMINAL
WAVEGUIDE THIRD LEG LENGTH	4.688 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT	0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH	0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM
STYLE DESIGNATOR	THREE BEND TYPE
SURFACE TREATMENT	RHODIUM ALL TUBING SEGMENT AND FLANGE INSIDE SURFACES
TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT

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