Product Details | WAVEGUIDE ASSEMBLY

5985-01-295-4530 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: 300526, 5985-01-295-4530, 01-295-4530, 5985012954530, 012954530

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

Supply Group (FSG) NSN Assign. NIIN
59 05 MAR 1989 01-295-4530

Drawings & Photos | NSN 5985-01-295-4530


Demand History | NSN 5985-01-295-4530

Part Number Request Date QTY Origin
300526 2023-07-183 4 DIBBS
300526 2023-04-102 1 DIBBS
300526 2019-10-297 1 DIBBS

Cross Reference | NSN 5985-01-295-4530

Part Number Cage Code Manufacturer
300526 04614 TEXTRON SYSTEMS CORPORATION DBA TEXTRON DEFENSE SYSTEMS
300526 06868 MESA MICROWAVE INC.
300526 25647 NAVAL COMMAND CONTROL AND OCEAN SURVEILLANCE
300526 54647 MICROTECH, INC.
300526 80070 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN

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Technical Data | NSN 5985-01-295-4530

Characteristic Specifications
STYLE DESIGNATOR B2 BEND TYPE
WAVEGUIDE LONGER OFFSET DISTANCE 6.809 INCHES MINIMUM AND 6.815 INCHES MAXIMUM
WAVEGUIDE OFFSET DISTANCE 1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH 0.360 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH 0.280 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT 0.140 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT 0.250 INCHES NOMINAL
FLEXIBILITY FLEXIBLE FIRST TUBING SEGMENT RIGID SECOND TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS FIRST TUBING SEGMENT J1 SEAMLESS SECOND TUBING SEGMENT
MATERIAL COPPER ALLOY ALL TUBING SEGMENT AND FLANGE
SURFACE TREATMENT ENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
FLANGE QUANTITY 2
FLANGE STYLE C2 CHOKE TYPE FIRST FLANGE C27 COVER TYPE SECOND FLANGE
FLANGE INSIDE WIDTH 0.279 INCHES MINIMUM AND 0.281 INCHES MAXIMUM FIRST FLANGE 0.360 INCHES MINIMUM AND 0.364 INCHES MAXIMUM SECOND FLANGE
FLANGE INSIDE HEIGHT 0.139 INCHES MINIMUM AND 0.141 INCHES MAXIMUM FIRST FLANGE 0.220 INCHES MINIMUM AND 0.224 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE WIDTH 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM FIRST FLANGE 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM SECOND FLANGE
FLANGE OUTSIDE HEIGHT 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM FIRST FLANGE 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM SECOND FLANGE
FLANGE DEPTH 0.195 INCHES MINIMUM AND 0.225 INCHES MAXIMUM FIRST FLANGE 0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM SECOND FLANGE
FLANGE CONNECTING FACILITY AND QUANTITY 4 THREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES 4 UNTHREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER 0.116 INCHES MINIMUM AND 0.118 INCHES MAXIMUM SECOND FLANGE ALL CONNECTION FACILITIES
THREAD SERIES DESIGNATOR UNC FIRST FLANGE ALL CONNECTION FACILITIES
NOMINAL THREAD SIZE 0.112 INCHES FIRST FLANGE ALL CONNECTION FACILITIES
THREAD CLASS 2B FIRST FLANGE ALL CONNECTION FACILITIES
THREAD DIRECTION RIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES
INSERTION LOSS IN DECIBELS 0.20
VOLTAGE STANDING WAVE RATIO 1.10

Restrictions/Controls & Freight Information | NSN 5985-01-295-4530

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:SItem contains silver
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 5985-01-295-4530

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 Code7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each