5985-01-367-9926, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-01-367-9926

Federal Supply Class:
5985

National Item Identification Number:
013679926

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:

1522928-1	02769	LOCKHEED MARTIN CORPORATION
1522928-1	56232	LOCKHEED MARTIN CORPORATION
5946179-1	53711	NAVAL SEA SYSTEMS COMMAND

Techincal Specification:

STYLE DESIGNATOR	BEND TYPE
CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
TUBING WALL CONSTRUCTION STYLE	SEAMLESS ALL TUBING SEGMENT
FLANGE QUANTITY	2
FLANGE CONNECTING FACILITY AND QUANTITY	10 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLANGE STYLE	CONTACT TYPE ALL FLANGES
FLEXIBILITY	RIGID ALL TUBING SEGMENT
MATERIAL	ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
WAVEGUIDE LONGER OFFSET DISTANCE	4.171 INCHES NOMINAL
WAVEGUIDE OFFSET DISTANCE	1.190 INCHES NOMINAL
WAVEGUIDE OUTSIDE WIDTH	0.996 INCHES MINIMUM AND
	1.004 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH	0.896 INCHES MINIMUM AND
	0.904 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT	0.396 INCHES MINIMUM AND
	0.404 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT	0.496 INCHES MINIMUM AND
	0.504 INCHES MAXIMUM
SURFACE TREATMENT	CHROMATE AND
	PAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
FLANGE INSIDE WIDTH	0.897 INCHES MINIMUM AND
	0.903 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE HEIGHT	0.397 INCHES MINIMUM AND
	0.403 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE WIDTH	2.070 INCHES MINIMUM AND
	2.110 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE HEIGHT	1.570 INCHES MINIMUM AND
	1.610 INCHES MAXIMUM ALL FLANGES
FLANGE DEPTH	0.480 INCHES MINIMUM AND
	0.520 INCHES MAXIMUM ALL FLANGES
FLANGE CONNECTING HOLE DIAMETER	0.169 INCHES MINIMUM AND
	0.171 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
MAXIMUM OPERATING PRESSURE	15.0 POUNDS PER SQUARE INCH GAGE

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