Product Details | WAVEGUIDE ADAPTER

5985-00-163-3987 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: 1023743A, 2187044, 5985-00-163-3987, 00-163-3987, 5985001633987, 001633987

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

Supply Group (FSG) NSN Assign. NIIN
59 12 NOV 1971 00-163-3987

Drawings & Photos | NSN 5985-00-163-3987


Cross Reference | NSN 5985-00-163-3987

Part Number Cage Code Manufacturer
1023743A 56232 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
2187044 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 5985-00-163-3987

Characteristic Specifications
STYLE DESIGNATOR D2 WAVEGUIDE TO WAVEGUIDE
ADAPTER LENGTH 0.750 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH 1.540 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH ANY ACCEPTABLE
WAVEGUIDE INSIDE HEIGHT ANY ACCEPTABLE
WAVEGUIDE OUTSIDE HEIGHT 0.756 INCHES NOMINAL
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS SINGLE TUBING SEGMENT
MATERIAL ALUMINUM ALLOY SINGLE TUBING SEGMENT
FLANGE QUANTITY 2
FLANGE STYLE C4 CHOKE TYPE FIRST FLANGE C24 COVER TYPE SECOND FLANGE
FLANGE INSIDE WIDTH 1.540 INCHES NOMINAL FIRST FLANGE 1.540 INCHES NOMINAL SECOND FLANGE
FLANGE INSIDE HEIGHT 0.763 INCHES NOMINAL FIRST FLANGE 0.763 INCHES NOMINAL SECOND FLANGE
FLANGE OUTSIDE DIAMETER 3.375 INCHES NOMINAL FIRST FLANGE 3.375 INCHES NOMINAL SECOND FLANGE
FLANGE DEPTH 0.375 INCHES NOMINAL FIRST FLANGE 0.375 INCHES NOMINAL SECOND FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY 8 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES 6 THREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATOR UNC ALL FLANGES ALL CONNECTION FACILITIES
NOMINAL THREAD SIZE 0.190 INCHES ALL FLANGES ALL CONNECTION FACILITIES
THREAD CLASS 2B ALL FLANGES ALL CONNECTION FACILITIES
THREAD DIRECTION RIGHT-HAND ALL FLANGES ALL CONNECTION FACILITIES
SPECIAL FEATURES 5.000 IN. DIA RING AROUND FLANGE W/8 0.218 IN. DIA HOLES EQUALLY SPACED ON 4.500 IN. BOLT CIRCLE ONE ON EA FLANGE

Restrictions/Controls & Freight Information | NSN 5985-00-163-3987

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
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
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 5985-00-163-3987

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each