Product Details | WAVEGUIDE ASSEMBLY

5985-00-491-8271 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: TS7631, 115535, 214959, 3964331, 396433-1, 999010214959, 5985-00-491-8271, 00-491-8271, 5985004918271, 004918271

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

Supply Group (FSG) NSN Assign. NIIN
59 23 MAR 1972 00-491-8271

Drawings & Photos | NSN 5985-00-491-8271


Demand History | NSN 5985-00-491-8271

Part Number Request Date QTY Origin
5985-00-491-8271 2014-02-45 16 DIBBS
5985-00-491-8271 2014-01-30 16 DIBBS

Cross Reference | NSN 5985-00-491-8271

Part Number Cage Code Manufacturer
115535 66544 CONTINENTAL MICROWAVE AND TOOL CO., INC.
115535 80006 LITTON SYSTEMS INC AIRTRON DIV
214959 54647 MICROTECH, INC.
396433-1 00752 EDO CORPORATION DIV EDO CORPORATION AP&T
999010214959 54647 MICROTECH, INC.
TS7631 06351 MICROWAVE ENGINEERING CORPORATION

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Technical Data | NSN 5985-00-491-8271

Characteristic Specifications
STYLE DESIGNATOR B2 BEND TYPE
WAVEGUIDE LONGER OFFSET DISTANCE 4.781 INCHES NOMINAL
WAVEGUIDE OFFSET DISTANCE 2.250 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH 0.702 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH 0.622 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT 0.311 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT 0.391 INCHES NOMINAL
FLEXIBILITY FLEXIBLE SINGLE TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS SINGLE TUBING SEGMENT
BEND ANGLE IN DEG 90.0 SINGLE BEND E-PLANE
MATERIAL ALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE PLASTIC ALL TUBING JACKET
SURFACE TREATMENT ANY ACCEPTABLE ALL FLANGE INSIDE SURFACES
FLANGE QUANTITY 2
FLANGE STYLE C28 COVER TYPE ALL FLANGES
FLANGE INSIDE WIDTH 0.705 INCHES MINIMUM AND 0.707 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE HEIGHT 0.394 INCHES MINIMUM AND 0.396 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE WIDTH 1.313 INCHES NOMINAL ALL FLANGES
FLANGE OUTSIDE HEIGHT 1.313 INCHES NOMINAL ALL FLANGES
FLANGE DEPTH 0.313 INCHES NOMINAL ALL FLANGES
FLANGE CONNECTING FACILITY AND QUANTITY 4 UNTHREADED HOLE ALL FLANGES SINGLE CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER 0.144 INCHES MINIMUM AND 0.147 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
VOLTAGE STANDING WAVE RATIO 1.10
(NON-CORE DATA) TUBING MANUFACTURER PART NUMBER FG062B SINGLE TUBING SEGMENT
(NON-CORE DATA) FLANGE MANUFACTURER PART NUMBER 396433-6 ALL FLANGES
III FSC APPLICATION DATA TRANSMITTING SETS,ELECTRONIC GUIDANCE SIGNALS
MANUFACTURERS CODE 00752
DESIGN CONTROL REFERENCE 396433-1

Restrictions/Controls & Freight Information | NSN 5985-00-491-8271

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:7NON-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).
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.
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 HH Navy ICP
Mechanicsburg, PA 17055-0788
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 5985-00-491-8271

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