5985-00-926-7227, WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-926-7227

Federal Supply Class:
5985

National Item Identification Number:
009267227

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:

FG090BCCB18	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M287/4-47-0180	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-287/4	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-W-287/4	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
FLANGE DEPTH	0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH	0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM FIRST FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY	4 THREADED HOLE(S) SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING FACILITY AND QUANTITY	4 UNTHREADED HOLE(S) FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER	0.169 INCHES MINIMUM FIRST FLANGE ALL CONNECTION FACILITIES
FLANGE INSIDE WIDTH	0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE WIDTH	1.003 INCHES MINIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT	0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM FIRST FLANGE
FLANGE INSIDE HEIGHT	0.503 INCHES MINIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT	1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE HEIGHT	1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH	1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM FIRST FLANGE
FLANGE OUTSIDE WIDTH	1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SECOND FLANGE
FLANGE QUANTITY	2
FLANGE STYLE	CHOKE TYPE SECOND FLANGE
FLANGE STYLE	COVER TYPE FIRST FLANGE
FLEXIBILITY	FLEXIBLE SINGLE TUBING SEGMENT
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
INSERTION LOSS IN DECIBELS	10.00
OPERATING PRESSURE	60.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
MATERIAL	COPPER ALLOY ALL TUBING SEGMENT AND FLANGE
NOMINAL THREAD SIZE	0.164 INCHES SECOND FLANGE ALL CONNECTION FACILITIES
TUBING WALL CONSTRUCTION STYLE	SEAMLESS SINGLE TUBING SEGMENT
VOLTAGE STANDING WAVE RATIO	1.10
WAVEGUIDE INSIDE HEIGHT	0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH	0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM
WAVEGUIDE LENGTH	1.500 FEET 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
SPECIFICATION/STANDARD DATA	81349-MIL-W-287/4 GOVERNMENT SPECIFICATION
STYLE DESIGNATOR	STRAIGHT TYPE
THREAD CLASS	2B SECOND FLANGE ALL CONNECTION FACILITIES
THREAD DIRECTION	RIGHT-HAND SECOND FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) SECOND FLANGE ALL CONNECTION FACILITIES
THREAD QUANTITY PER INCH	32 SECOND FLANGE ALL CONNECTION FACILITIES

Click here to Register for Free 30-day Trial