Product Details | WAVEGUIDE ASSEMBLY

5985-01-390-5657 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: 5095377, 5985-01-390-5657, 01-390-5657, 5985013905657, 013905657

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

Supply Group (FSG) NSN Assign. NIIN
59 21 MAY 1994 01-390-5657

Drawings & Photos | NSN 5985-01-390-5657


Cross Reference | NSN 5985-01-390-5657

Part Number Cage Code Manufacturer
5095377 82577 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 5985-01-390-5657

Characteristic Specifications
STYLE DESIGNATOR B5 DOUBLE BEND TYPE
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 RIGID ALL TUBING SEGMENT
BEND ANGLE IN DEG 90.0 ALL BENDS E-PLANE
MATERIAL ALUMINUM ALLOY 6061 ALL TUBING SEGMENT
FLANGE QUANTITY 2
FLANGE STYLE C7 CONTACT TYPE ALL FLANGES
FLANGE INSIDE WIDTH 0.622 INCHES NOMINAL ALL FLANGES
FLANGE INSIDE HEIGHT 0.311 INCHES NOMINAL ALL FLANGES
FLANGE DEPTH 0.170 INCHES NOMINAL ALL FLANGES
FLANGE CONNECTING FACILITY AND QUANTITY 4 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
FLANGE CONNECTING HOLE DIAMETER 0.121 INCHES MINIMUM AND 0.126 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES
INSERTION LOSS IN DECIBELS 0.10
VOLTAGE STANDING WAVE RATIO 1.10

Restrictions/Controls & Freight Information | NSN 5985-01-390-5657

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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
No Freight Information

Management | NSN 5985-01-390-5657

Category Code Description
Materiel Management Aggregation CodeBQTN:B-2 TSSP, NORTHROP GRUMMAN
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Budget CodeS 1557X3010:Aircraft Replenishment Spares
Source of SupplyF59Northrop Grumman IS ACS
2501 Liberty Parkway, Suite 101
Midwest, OK 73110-2885
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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