Product Details | WAVEGUIDE ASSEMBLY

5985-00-176-1499 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: M287/3-41-0120, M2873410120, MIL-W-287/3, MILW2873, FG090ADDB12, 5985-00-176-1499, 00-176-1499, 5985001761499, 001761499

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

Supply Group (FSG) NSN Assign. NIIN
59 24 FEB 1973 00-176-1499

Drawings & Photos | NSN 5985-00-176-1499


Cross Reference | NSN 5985-00-176-1499

Part Number Cage Code Manufacturer
FG090ADDB12 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M287/3-41-0120 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-W-287/3 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5985-00-176-1499

Characteristic Specifications
STYLE DESIGNATOR B1 STRAIGHT TYPE
WAVEGUIDE LENGTH 1.000 FEET NOMINAL
CROSS-SECTIONAL SHAPE STYLE A1 INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
WAVEGUIDE OUTSIDE WIDTH 1.000 INCHES NOMINAL
WAVEGUIDE INSIDE WIDTH 0.900 INCHES NOMINAL
WAVEGUIDE INSIDE HEIGHT 0.400 INCHES NOMINAL
WAVEGUIDE OUTSIDE HEIGHT 0.500 INCHES NOMINAL
FLEXIBILITY FLEXIBLE SINGLE TUBING SEGMENT
TUBING WALL CONSTRUCTION STYLE J6 CONVOLUTE SINGLE TUBING SEGMENT
MATERIAL ANY ACCEPTABLE SINGLE TUBING SEGMENT RUBBER SINGLE TUBING JACKET
SURFACE TREATMENT ANY ACCEPTABLE SINGLE TUBING SEGMENT INSIDE SURFACES ANY ACCEPTABLE SINGLE TUBING SEGMENT OUTSIDE SURFACES ANY ACCEPTABLE ALL FLANGE INSIDE SURFACES
FLANGE QUANTITY 2
FLANGE STYLE C28 COVER TYPE ALL FLANGES
FLANGE INSIDE WIDTH 1.003 INCHES NOMINAL ALL FLANGES
FLANGE INSIDE HEIGHT 0.505 INCHES NOMINAL ALL FLANGES
FLANGE OUTSIDE WIDTH 1.625 INCHES NOMINAL ALL FLANGES
FLANGE OUTSIDE HEIGHT 1.625 INCHES NOMINAL ALL FLANGES
FLANGE DEPTH 0.438 INCHES NOMINAL ALL FLANGES
FLANGE CONNECTING FACILITY AND QUANTITY 4 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER 0.169 INCHES NOMINAL ALL FLANGES ALL CONNECTION FACILITIES
MAXIMUM OPERATING PRESSURE 30.0 POUNDS PER SQUARE INCH GAGE
INSERTION LOSS IN DECIBELS 0.08
VOLTAGE STANDING WAVE RATIO 1.15
(NON-CORE DATA) TEST DATA DOCUMENT 81349-MIL-W-287 SPECIFICATION
SPECIFICATION/STANDARD DATA 81349-MIL-W-287/3 GOVERNMENT SPECIFICATION
(NON-CORE DATA) TUBING MANUFACTURER PART NUMBER M85/1-079 SINGLE TUBING SEGMENT
(NON-CORE DATA) FLANGE MANUFACTURER PART NUMBER M3922/53-001 ALL FLANGES
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-W-287/3
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M287/3-41-0120

Restrictions/Controls & Freight Information | NSN 5985-00-176-1499

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 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 5985-00-176-1499

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative