Product Details | WAVEGUIDE ASSEMBLY

5985-01-203-5793 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: AMC0710, AW1453, 167590, 5985-01-203-5793, 01-203-5793, 5985012035793, 012035793

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

Supply Group (FSG) NSN Assign. NIIN
59 15 MAR 1985 01-203-5793

Drawings & Photos | NSN 5985-01-203-5793


Demand History | NSN 5985-01-203-5793

Part Number Request Date QTY Origin
5985-01-203-5793 2015-09-257 6 DIBBS
5985-01-203-5793 2009-04-111 1 DIBBS
5985-01-203-5793 2009-02-49 3 DIBBS

Cross Reference | NSN 5985-01-203-5793

Part Number Cage Code Manufacturer
167590 21877 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NAVAL AND MARINE SYSTEMS
AMC0710 28916 ATLANTIC MICROWAVE CORPORATION DIV COBHAM ELECTRONIC SYSTEMS
AMC0710 66544 CONTINENTAL MICROWAVE AND TOOL CO., INC.
AW1453 09992 ARRA INC

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Technical Data | NSN 5985-01-203-5793

Characteristic Specifications
STYLE DESIGNATOR B5 DOUBLE BEND TYPE
WAVEGUIDE CENTER TO CENTER DISTANCE 4.062 INCHES NOMINAL
WAVEGUIDE HEIGHT 1.780 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH 1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH 1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT 0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM
FLEXIBILITY RIGID SINGLE TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS SINGLE TUBING SEGMENT
MATERIAL ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
SURFACE TREATMENT PRIMER SINGLE TUBING SEGMENT OUTSIDE SURFACES CADMIUM ALL FLANGE OUTSIDE SURFACES
(NON-CORE DATA) SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE TUBING SEGMENT OUTSIDE SURFACES MIL-F-3922 MIL SPEC SINGLE TREATMENT RESPONSE OR QQ-P-416 MIL SPEC SINGLE TREATMENT RESPONSE ALL FLANGE OUTSIDE SURFACES
FLANGE QUANTITY 2
FLANGE STYLE C25 COVER TYPE FIRST FLANGE C4 CHOKE TYPE SECOND FLANGE
FLANGE INSIDE WIDTH 2.002 INCHES MINIMUM AND 1.003 INCHES MAXIMUM FIRST FLANGE 1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT 1.002 INCHES MINIMUM AND 1.005 INCHES MAXIMUM FIRST FLANGE 0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE DIAMETER 3.610 INCHES MINIMUM AND 3.640 INCHES MAXIMUM FIRST FLANGE 3.610 INCHES MINIMUM AND 3.640 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM FIRST FLANGE 0.922 INCHES MINIMUM AND 0.953 INCHES MAXIMUM SECOND FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY 8 UNTHREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES 8 THREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER 0.190 INCHES MINIMUM AND 0.194 INCHES MAXIMUM FIRST FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATOR UNF SECOND FLANGE ALL CONNECTION FACILITIES
NOMINAL THREAD SIZE 0.190 INCHES SECOND FLANGE ALL CONNECTION FACILITIES

Restrictions/Controls & Freight Information | NSN 5985-01-203-5793

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: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
Less than truck load rating W Rating Variable
Water commodity Code 723 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 5985-01-203-5793

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeEHSX:ELECTRONIC COMPONENTS
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each