5985-01-368-1797, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-01-368-1797

Federal Supply Class:
5985

National Item Identification Number:
013681797

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:

1522602-1	02769	LOCKHEED MARTIN CORPORATION
1522602-1	56232	LOCKHEED MARTIN CORPORATION
5829463-1	53711	NAVAL SEA SYSTEMS COMMAND

Techincal Specification:

CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE QUANTITY	2
FLEXIBILITY	RIGID SINGLE TUBING SEGMENT
MATERIAL	ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
MAXIMUM OPERATING PRESSURE	15.0 POUNDS PER SQUARE INCH GAGE
STYLE DESIGNATOR	THREE BEND TYPE
WAVEGUIDE FIRST LEG LENGTH	1.190 INCHES NOMINAL
WAVEGUIDE FOURTH LEG LENGTH	3.030 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT	0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH	1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM
WAVEGUIDE OUTSIDE WIDTH	1.246 INCHES MINIMUM AND 1.254 INCHES MAXIMUM
WAVEGUIDE SECOND LEG LENGTH	3.250 INCHES NOMINAL
WAVEGUIDE THIRD LEG LENGTH	2.200 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT	0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM
SURFACE TREATMENT	CHROMATE AND PAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT

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