Product Details | WAVEGUIDE ASSEMBLY

5985-00-020-2938 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: 2062271, 2310313, 5985-00-020-2938, 00-020-2938, 5985000202938, 000202938

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

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-020-2938

Drawings & Photos | NSN 5985-00-020-2938


Cross Reference | NSN 5985-00-020-2938

Part Number Cage Code Manufacturer
2062271 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2310313 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 5985-00-020-2938

Characteristic Specifications
STYLE DESIGNATOR B3 CORNER TYPE
WAVEGUIDE LONGER OFFSET DISTANCE 2.875 INCHES NOMINAL
WAVEGUIDE OFFSET DISTANCE 1.125 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 SINGLE TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS SINGLE TUBING SEGMENT
BEND ANGLE IN DEG 90.0 SINGLE BEND E-PLANE
MATERIAL COPPER ALLOY ALL TUBING SEGMENT AND FLANGE
SURFACE TREATMENT SILVER AND RHODIUM SINGLE TUBING SEGMENT INSIDE SURFACES CHROMATE ZINC AND PAINT SINGLE TUBING SEGMENT OUTSIDE SURFACES SILVER ALL FLANGE ALL SURFACES
FLANGE QUANTITY 2
FLANGE STYLE C28 COVER TYPE FIRST FLANGE C2 CHOKE TYPE SECOND FLANGE
FLANGE INSIDE WIDTH 1.003 INCHES NOMINAL FIRST FLANGE 0.900 INCHES NOMINAL SECOND FLANGE
FLANGE INSIDE HEIGHT 0.503 INCHES NOMINAL FIRST FLANGE 0.400 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE WIDTH 1.625 INCHES NOMINAL FIRST FLANGE 1.625 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE HEIGHT 1.625 INCHES NOMINAL FIRST FLANGE 1.625 INCHES NOMINAL SECOND FLANGE
FLANGE DEPTH 0.438 INCHES NOMINAL FIRST FLANGE 0.438 INCHES NOMINAL SECOND FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY 4 UNTHREADED HOLE FIRST FLANGE SINGLE CONNECTION FACILITY 4 UNTHREADED HOLE SECOND FLANGE SINGLE CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER 0.169 INCHES NOMINAL FIRST FLANGE SINGLE CONNECTION FACILITY 0.169 INCHES NOMINAL SECOND FLANGE SINGLE CONNECTION FACILITY
VOLTAGE STANDING WAVE RATIO 1.10
(NON-CORE DATA) TUBING MANUFACTURER PART NUMBER M85/1-079 SINGLE TUBING SEGMENT
(NON-CORE DATA) FLANGE MANUFACTURER PART NUMBER M3922/53-1 FIRST FLANGE M3922/59-6 SECOND FLANGE
MANUFACTURERS CODE 10001
DESIGN CONTROL REFERENCE 2062271

Restrictions/Controls & Freight Information | NSN 5985-00-020-2938

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:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:PItem contains platinum family metals
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 P 77.5
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

Management | NSN 5985-00-020-2938

Category Code Description
Cognizance Codes1HConsumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Source of SupplyN35Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each