Product Details | WAVEGUIDE ADAPTER

5985-00-975-1893 An item designed to establish the necessary accommodations to connect a waveguide to a coaxial line, or to connect two or more terminated waveguides whose physical design does not normally allow connection.

Part Alternates: 2823935, 6838B, 68-38B, 5985-00-975-1893, 00-975-1893, 5985009751893, 009751893

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

Supply Group (FSG) NSN Assign. NIIN
59 06 MAR 1970 00-975-1893

Drawings & Photos | NSN 5985-00-975-1893


Cross Reference | NSN 5985-00-975-1893

Part Number Cage Code Manufacturer
2823935 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
68-38B 49671 LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS

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Technical Data | NSN 5985-00-975-1893

Characteristic Specifications
STYLE DESIGNATOR D1 WAVEGUIDE TO WAVEGUIDE
ADAPTER LENGTH 3.969 INCHES MINIMUM AND 4.031 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH 0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM AND 1.246 INCHES MINIMUM AND 1.254 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH 0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM AND 1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM AND 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT 0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM AND 0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS SINGLE TUBING SEGMENT
MATERIAL COPPER ALLOY ALL TUBING SEGMENT AND FLANGE
FLANGE QUANTITY 2
FLANGE STYLE C3 CHOKE TYPE FIRST FLANGE C27 COVER TYPE SECOND FLANGE
FLANGE INSIDE WIDTH 0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM FIRST FLANGE 1.003 INCHES MINIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT 0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM FIRST FLANGE 0.503 INCHES MINIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH 1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM FIRST FLANGE 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT 1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM FIRST FLANGE 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE DIAMETER 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM FIRST FLANGE
FLANGE DEPTH 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM FIRST FLANGE 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM 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 MAXIMUM SECOND FLANGE SINGLE CONNECTION FACILITY
THREAD SERIES DESIGNATOR UNC FIRST FLANGE SINGLE CONNECTION FACILITY
NOMINAL THREAD SIZE 0.138 INCHES FIRST FLANGE SINGLE CONNECTION FACILITY
THREAD CLASS 2B FIRST FLANGE SINGLE CONNECTION FACILITY

Restrictions/Controls & Freight Information | NSN 5985-00-975-1893

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.
Category Code Description
NMF Description 063520 WAVEGUIDE IN BOXES/CRATES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 72D unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
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 5985-00-975-1893

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each