Product Details | WAVEGUIDE ASSEMBLY

5985-00-240-7420 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: TFT574B12N, TFT-57-4-B-12-N, 4S94706101A, 4S94706-101A, 5985-00-240-7420, 00-240-7420, 5985002407420, 002407420

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

Supply Group (FSG) NSN Assign. NIIN
59 03 NOV 1969 00-240-7420

Drawings & Photos | NSN 5985-00-240-7420


Cross Reference | NSN 5985-00-240-7420

Part Number Cage Code Manufacturer
4S94706-101A 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
TFT-57-4-B-12-N 20019 WARD LEONARD ELECTRIC CO INC

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Technical Data | NSN 5985-00-240-7420

Characteristic Specifications
STYLE DESIGNATOR B1 STRAIGHT TYPE
WAVEGUIDE LENGTH 1.000 FEET NOMINAL
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH 0.702 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH 0.622 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT 0.311 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT 0.391 INCHES NOMINAL
FLEXIBILITY FLEXIBLE SINGLE TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS SINGLE TUBING SEGMENT
TUBING TWIST TYPE TWISTABLE SINGLE TUBING SEGMENT
TUBING TWIST ANGLE IN DEG 90.0 SINGLE TUBING SEGMENT
MATERIAL RUBBER SYNTHETIC SINGLE TUBING JACKET COPPER ALLOY ALL FLANGE
(NON-CORE DATA) MATERIAL DOCUMENT AND CLASSIFICATION MIL-R-3065 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE TUBING JACKET
FLANGE QUANTITY 2
FLANGE STYLE C28 COVER TYPE FIRST FLANGE C3 CHOKE TYPE SECOND FLANGE
FLANGE INSIDE WIDTH 0.478 INCHES NOMINAL FIRST FLANGE 0.622 INCHES NOMINAL SECOND FLANGE
FLANGE INSIDE HEIGHT 0.394 INCHES NOMINAL FIRST FLANGE 0.311 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE WIDTH 1.313 INCHES NOMINAL FIRST FLANGE 1.000 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE HEIGHT 1.313 INCHES NOMINAL FIRST FLANGE 1.312 INCHES NOMINAL SECOND FLANGE
FLANGE INSIDE DIAMETER 0.622 INCHES NOMINAL SECOND FLANGE
FLANGE DEPTH 0.313 INCHES NOMINAL FIRST FLANGE 0.375 INCHES NOMINAL SECOND FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY 4 UNTHREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY 4 THREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER 0.144 INCHES NOMINAL FIRST FLANGE SINGLE CONNECTION FACILITY
THREAD SERIES DESIGNATOR UNC SECOND FLANGE SINGLE CONNECTION FACILITY
NOMINAL THREAD SIZE 0.138 INCHES SECOND FLANGE SINGLE CONNECTION FACILITY
THREAD CLASS ANY ACCEPTABLE SECOND FLANGE SINGLE CONNECTION FACILITY
THREAD DIRECTION RIGHT-HAND SECOND FLANGE SINGLE CONNECTION FACILITY
MAXIMUM OPERATING PRESSURE 60.0 POUNDS PER SQUARE INCH GAGE
VOLTAGE STANDING WAVE RATIO 1.15
(NON-CORE DATA) FLANGE MANUFACTURER PART NUMBER M3922/53-005 FIRST FLANGE M3922/59-001 SECOND FLANGE

Restrictions/Controls & Freight Information | NSN 5985-00-240-7420

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:UPrecious metal type is unknown
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 P 77.5
Less than truck load rating W Rating Variable
Water commodity Code 723 unknown
Originating Activity Code SG 403 SCMS/GUED
5215 Thurlow St, Suite 5, Bldg 70C
Wright-Patterson AFB OH 45433
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