Product Details | WAVEGUIDE ASSEMBLY

5985-01-140-7491 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: 3542103, 5985-01-140-7491, 01-140-7491, 5985011407491, 011407491

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

Supply Group (FSG) NSN Assign. NIIN
59 18 OCT 1982 01-140-7491

Drawings & Photos | NSN 5985-01-140-7491


Cross Reference | NSN 5985-01-140-7491

Part Number Cage Code Manufacturer
3542103 82577 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 5985-01-140-7491

Characteristic Specifications
STYLE DESIGNATOR B3 CORNER TYPE
WAVEGUIDE LONGER OFFSET DISTANCE 2.325 INCHES NOMINAL
WAVEGUIDE OFFSET DISTANCE 1.175 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH 1.000 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH 0.900 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT 0.400 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT 0.500 INCHES NOMINAL
FLEXIBILITY RIGID ALL TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS ALL TUBING SEGMENT
BEND ANGLE IN DEG 90.0 SINGLE BEND E-PLANE
MATERIAL ALUMINUM ALLOY 6061 ALL TUBING SEGMENT AND FLANGE
SURFACE TREATMENT CHROMATE ALL TUBING SEGMENT AND FLANGE ALL SURFACES
(NON-CORE DATA) SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-C-5541 MIL SPEC ALL TREATMENT RESPONSES ALL TUBING SEGMENT AND FLANGE ALL SURFACES
FLANGE QUANTITY 2
FLANGE STYLE C2 CHOKE TYPE ALL FLANGES
FLANGE INSIDE WIDTH 0.900 INCHES NOMINAL ALL FLANGES
FLANGE INSIDE HEIGHT 0.400 INCHES NOMINAL ALL FLANGES
FLANGE OUTSIDE WIDTH 1.625 INCHES NOMINAL ALL FLANGES
FLANGE OUTSIDE HEIGHT 1.625 INCHES NOMINAL ALL FLANGES
FLANGE DEPTH 0.438 INCHES NOMINAL ALL FLANGES
FLANGE CONNECTING FACILITY AND QUANTITY 4 UNTHREADED HOLE FIRST FLANGE FIRST CONNECTION FACILITY 4 THREADED HOLE SECOND FLANGE SECOND CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER 0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM FIRST FLANGE FIRST CONNECTION FACILITY
THREAD SERIES DESIGNATOR UNC SECOND FLANGE SECOND CONNECTION FACILITY
NOMINAL THREAD SIZE 0.164 INCHES SECOND FLANGE SECOND CONNECTION FACILITY
THREAD CLASS 2B SECOND FLANGE SECOND CONNECTION FACILITY
THREAD QUANTITY PER INCH 32 SECOND FLANGE SECOND CONNECTION FACILITY
THREAD DIRECTION RIGHT-HAND SECOND FLANGE SECOND CONNECTION FACILITY
SPECIAL FEATURES WITH PLATE AND BRACKET ATTACHED TO SECOND FLANGE
III FSC APPLICATION DATA RADAR SET AN/APG-65
MANUFACTURERS CODE 82577
DESIGN CONTROL REFERENCE 3542103

Restrictions/Controls & Freight Information | NSN 5985-01-140-7491

Category Code Description
Shelf-Life Code:0Nondeteriorative
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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity 2 Arms/Weapons (all types including Inert Component Parts). When a 2 is indicated in the first position, then the special handling code must be determined from table 85 , part 1.
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

Management | NSN 5985-01-140-7491

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDGF (Non-HSP) FIGHTER SUPPORTAIRCRAFT(F/A-18)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each