Product Details | WAVEGUIDE ASSEMBLY

5985-01-254-6138 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: M2873480130, M287-3-48-0130, MIL-W-287/3D, MILW2873D, 5985-01-254-6138, 01-254-6138, 5985012546138, 012546138

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

Supply Group (FSG) NSN Assign. NIIN
59 08 MAY 1987 01-254-6138

Drawings & Photos | NSN 5985-01-254-6138


Cross Reference | NSN 5985-01-254-6138

Part Number Cage Code Manufacturer
M287-3-48-0130 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-W-287/3D 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5985-01-254-6138

Characteristic Specifications
STYLE DESIGNATOR B1 STRAIGHT TYPE
WAVEGUIDE LENGTH 10.833 FEET 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 J9 CORRUGATED SINGLE TUBING SEGMENT
TUBING TWIST TYPE TWISTABLE SINGLE TUBING SEGMENT
TUBING TWIST ANGLE IN DEG 120.0 SINGLE TUBING SEGMENT
BEND ANGLE IN DEG 60.0 FIRST BEND E-PLANE 18.0 SECOND BEND H-PLANE
MATERIAL COPPER ALLOY SINGLE TUBING SEGMENT ALUMINUM ALLOY ALL FLANGE
(NON-CORE DATA) MATERIAL DOCUMENT AND CLASSIFICATION MIL-W-85/1E MIL SPEC SINGLE MATERIAL RESPONSE SINGLE TUBING SEGMENT MIL-F-3922/53C MIL SPEC SINGLE MATERIAL RESPONSE ALL FLANGE
SURFACE TREATMENT SILVER SINGLE TUBING SEGMENT ALL SURFACES
(NON-CORE DATA) SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-S-13282 GRADE A MIL SPEC SINGLE TREATMENT RESPONSE SINGLE TUBING SEGMENT ALL SURFACES
FLANGE QUANTITY 2
FLANGE STYLE C28 COVER TYPE ALL FLANGES
FLANGE INSIDE WIDTH 0.505 INCHES NOMINAL ALL FLANGES
FLANGE INSIDE HEIGHT 0.380 INCHES NOMINAL 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 ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER 0.144 INCHES NOMINAL ALL FLANGES ALL CONNECTION FACILITIES
MAXIMUM OPERATING PRESSURE 30.0 POUNDS PER SQUARE INCH GAGE
VOLTAGE STANDING WAVE RATIO 1.24
(NON-CORE DATA) TEST DATA DOCUMENT 81349-MIL-W-287 SPECIFICATION
SPECIFICATION/STANDARD DATA 81349-MIL-W-287/3 GOVERNMENT SPECIFICATION
III PRECIOUS MATERIAL SILVER
III PRECIOUS MATERIAL AND LOCATION EXTERNAL SURFACES SILVER
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-W-287/3D
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M287-3-48-0130

Restrictions/Controls & Freight Information | NSN 5985-01-254-6138

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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.
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 5985-01-254-6138

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each