Product Details | WAVEGUIDE ASSEMBLY

5985-00-578-7740 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.

Part Alternates: BN7202400, BN720-2400, G2436926, G243692-6, TL68115, 9007516, 5985-00-578-7740, 00-578-7740, 5985005787740, 005787740

Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-578-7740

Drawings & Photos | NSN 5985-00-578-7740


Cross Reference | NSN 5985-00-578-7740

Part Number Cage Code Manufacturer
9007516 18876 U S ARMY AVIATION AND MISSILE COMMAND
BN720-2400 66544 CONTINENTAL MICROWAVE AND TOOL CO., INC.
BN720-2400 80006 LITTON SYSTEMS INC AIRTRON DIV
G243692-6 01714 LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS
G243692-6 06KW9 LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP
G243692-6 3B4M0 LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS
G243692-6 64959 AMERICAN TELEPHONE AND TELEGRAPH CO
G243692-6 66544 CONTINENTAL MICROWAVE AND TOOL CO., INC.
G243692-6 70408 AT AND T CORP
G243692-6 80006 LITTON SYSTEMS INC AIRTRON DIV
TL68115 06351 MICROWAVE ENGINEERING CORPORATION

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Technical Data | NSN 5985-00-578-7740

Characteristic Specifications
STYLE DESIGNATOR B1 STRAIGHT TYPE
WAVEGUIDE LENGTH 2.000 FEET NOMINAL
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH 1.250 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH 1.122 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT 0.497 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT 0.625 INCHES NOMINAL
FLEXIBILITY FLEXIBLE SINGLE TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS SINGLE TUBING SEGMENT
MATERIAL STEEL SINGLE TUBING SEGMENT RUBBER SINGLE TUBING JACKET STEEL ALL FLANGE
SURFACE TREATMENT SILVER SINGLE TUBING SEGMENT INSIDE SURFACES SILVER ALL FLANGE INSIDE SURFACES
FLANGE QUANTITY 2
FLANGE STYLE C2 CHOKE TYPE FIRST FLANGE C28 COVER TYPE SECOND FLANGE
FLANGE INSIDE WIDTH 1.122 INCHES NOMINAL FIRST FLANGE 1.253 INCHES NOMINAL SECOND FLANGE
FLANGE INSIDE HEIGHT 0.497 INCHES NOMINAL FIRST FLANGE 0.628 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE WIDTH 1.875 INCHES NOMINAL FIRST FLANGE 1.875 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE HEIGHT 1.875 INCHES NOMINAL FIRST FLANGE 1.875 INCHES NOMINAL SECOND FLANGE
FLANGE DEPTH 0.625 INCHES NOMINAL FIRST FLANGE 0.438 INCHES NOMINAL SECOND FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY 4 THREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY 4 UNTHREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER 0.169 INCHES NOMINAL SECOND FLANGE SINGLE CONNECTION FACILITY
THREAD SERIES DESIGNATOR UNC FIRST FLANGE SINGLE CONNECTION FACILITY
NOMINAL THREAD SIZE 0.164 INCHES FIRST FLANGE SINGLE CONNECTION FACILITY
THREAD CLASS ANY ACCEPTABLE FIRST FLANGE SINGLE CONNECTION FACILITY
THREAD DIRECTION RIGHT-HAND FIRST FLANGE SINGLE CONNECTION FACILITY
VOLTAGE STANDING WAVE RATIO 1.10
(NON-CORE DATA) TUBING MANUFACTURER PART NUMBER M85/1-071 SINGLE TUBING SEGMENT
(NON-CORE DATA) FLANGE MANUFACTURER PART NUMBER M3922/59-9 FIRST FLANGE M3922/53-4 SECOND FLANGE
III PRECIOUS MATERIAL SILVER
III PRECIOUS MATERIAL AND LOCATION FLANGE SURFACE AND TUBING INTERIOR SILVER

Restrictions/Controls & Freight Information | NSN 5985-00-578-7740

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:SItem contains silver
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 063520 WAVEGUIDE IN BOXES/CRATES
Less than car load rating J 100.2
Less than truck load rating W Rating Variable
Water commodity Code 723 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable