Product Details | WAVEGUIDE ASSEMBLY

5985-00-559-3971 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: A11956, 28365712, 2836571-2, 40506692, 4050669-2, 5985-00-559-3971, 00-559-3971, 5985005593971, 005593971

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

Supply Group (FSG) NSN Assign. NIIN
59 14 NOV 1974 00-559-3971

Drawings & Photos | NSN 5985-00-559-3971


Demand History | NSN 5985-00-559-3971

Part Number Request Date QTY Origin
5985-00-559-3971 2011-08-215 3 DIBBS
5985-00-559-3971 2009-10-286 1 DIBBS

Cross Reference | NSN 5985-00-559-3971

Part Number Cage Code Manufacturer
2836571-2 0R8N4 ADVANCED TECHNICAL MATERIALS, INC. DBA A T M
2836571-2 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2836571-2 4K539 POLYTECHNIC INDUSTRIES, INC.
2836571-2 54647 MICROTECH, INC.
4050669-2 02769 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
4050669-2 56232 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
A11956 05584 AUTODYNE MANUFACTURING CO., INC.

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Technical Data | NSN 5985-00-559-3971

Characteristic Specifications
STYLE DESIGNATOR B2 BEND TYPE
WAVEGUIDE LONGER OFFSET DISTANCE 6.906 INCHES NOMINAL
WAVEGUIDE OFFSET DISTANCE 5.500 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH 1.246 INCHES MINIMUM AND 1.254 INCHES MAXIMUM
WAVEGUIDE INSIDE WIDTH 1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM
WAVEGUIDE INSIDE HEIGHT 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM
WAVEGUIDE OUTSIDE HEIGHT 0.621 INCHES MINIMUM AND 0.629 INCHES MAXIMUM
FLEXIBILITY RIGID SINGLE TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE J1 SEAMLESS SINGLE TUBING SEGMENT
BEND ANGLE IN DEG 90.0 SINGLE BEND E-PLANE
MATERIAL COPPER ALLOY SINGLE TUBING SEGMENT
SURFACE TREATMENT COPPER ALL TUBING SEGMENT AND FLANGE INSIDE SURFACES OXIDE FILM AND PAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
FLANGE QUANTITY 2
FLANGE STYLE C2 CHOKE TYPE ALL FLANGES
FLANGE INSIDE WIDTH 1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM ALL FLANGES
FLANGE INSIDE HEIGHT 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM ALL FLANGES
FLANGE OUTSIDE WIDTH 2.500 INCHES NOMINAL ALL FLANGES
FLANGE OUTSIDE HEIGHT 1.750 INCHES NOMINAL ALL FLANGES
FLANGE DEPTH 0.500 INCHES NOMINAL ALL FLANGES
FLANGE CONNECTING FACILITY AND QUANTITY 8 UNTHREADED HOLE ALL FLANGES SINGLE CONNECTION FACILITY
FLANGE CONNECTING HOLE DIAMETER 0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM ALL FLANGES SINGLE CONNECTION FACILITY
MAXIMUM OPERATING PRESSURE 10.0 POUNDS PER SQUARE INCH GAGE
INSERTION LOSS IN DECIBELS 0.05
VOLTAGE STANDING WAVE RATIO 1.07
(NON-CORE DATA) TUBING MANUFACTURER PART NUMBER M85/1-071 SINGLE TUBING SEGMENT
(NON-CORE DATA) FLANGE MANUFACTURER PART NUMBER M3922/52-020 ALL FLANGES

Restrictions/Controls & Freight Information | NSN 5985-00-559-3971

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: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 HD Naval Inventory Control Point
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 5985-00-559-3971

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