Waveguide Assembly

B90E0004

B90E0004
(NSN) National Stock Number
5985-00-115-7184
Federal Supply Classification
5985 Antennas, Waveguides and Related Equipment
Item Name Code
00305
Schedule B Code
8529109000
Summary

Internal, rectangular external, rectangular cross-sectional shape style, 2b all flanges all connection facilities thread class, right-hand all flanges all connection facilities thread direction, 90.0 single bend e-plane bend angle in deg, seamless single tubing segment tubing wall construction style, 2 flange quantity

DAC HCC DMIL RNCC
A - - 3
RNVC SADC MSDS RNAAC
9 - - TX
Identification

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.

INC FIIG Concept Condition
00305 A073A0 - 1
Specifications
Cross-Sectional Shape Style
internal, rectangular external, rectangular
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Thread Class
2b all flanges all connection facilities
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand all flanges all connection facilities
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Bend Angle In Deg
90.0 single bend e-plane
Details The angular measurement by which one part/section of a rigid item deviates from a straight line projection of an adjacent part/section,expressed in degrees.
Tubing Wall Construction Style
seamless single tubing segment
Details The style designation indicating the configuration that most nearly corresponds to the construction of the tubing wall.
Flange Quantity
2
Details The number of flanges provided with the item.
Flange Inside Width
0.620 inches minimum all flanges and 0.624 inches maximum all flanges
Details None.
Flange Inside Height
0.309 inches minimum all flanges and 0.313 inches maximum all flanges
Details None.
Flange Outside Width
1.297 inches minimum all flanges and 1.327 inches maximum all flanges
Details None.
Flange Outside Height
1.297 inches minimum all flanges and 1.327 inches maximum all flanges
Details None.
Flange Inside Diameter
0.985 inches minimum all flanges and 1.015 inches maximum all flanges
Details None.
Flange Depth
0.360 inches minimum all flanges and 0.390 inches maximum all flanges
Details A measurement between specified points on the flange,in distinction from height.
Thread Quantity Per Inch
32 all flanges all connection facilities
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Waveguide Outside Width
0.699 inches minimum and 0.705 inches maximum
Details None.
Nominal Thread Size
0.138 inches all flanges all connection facilities
Details A designation that is used for the purpose of general identification of the thread.
Waveguide Inside Width
0.6195 inches minimum and 0.6245 inches maximum
Details None.
Waveguide Inside Height
0.3085 inches minimum and 0.3135 inches maximum
Details None.
Waveguide Outside Height
0.388 inches minimum and 0.394 inches maximum
Details None.
Waveguide Longer Offset Distance
1.770 inches minimum and 1.830 inches maximum
Details None.
Flange Connecting Facility And Quantity
4 threaded hole all flanges all connection facilities
Details The type and number of facilities by which the flange is connected.
Flange Style
choke type all flanges
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the flange.
Waveguide Offset Distance
1.770 inches minimum and 1.830 inches maximum
Details None.
Flexibility
rigid single tubing segment
Details Flexible,capable of being bent,turned or twisted,within limits,without breaking,or rigid,resisting change of form,inflexible.
Material
copper alloy all tubing segment and flange
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Precious Material And Location
internal surfaces silver
Details An indication of the precious material and its location in the item.
Precious Material
silver
Details Identification of the precious material contained in the item.
Surface Treatment
chromate zinc all tubing segment and flange outside surfaces and enamel all tubing segment and flange outside surfaces
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment
silver single tubing segment inside surfaces
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Style Designator
bend type
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unc all flanges all connection facilities
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Fsc Application Data
antennas,waveguides,and related equipment
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
TRE-57-6-B-L1.8M1.8-90DEGSILVER 06351 5 - 5 2 - TX
109304 80006 5 - 5 9 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P S - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49770 - W -
RVC WCC TCC SHC
- 723 Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS CO
CAGE: 12464
SAINT LOUIS , MO , 63166
UNITED STATES
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FAQs
Frequently asked questions for NSN 5985-00-115-7184
What is the NIIN of the NSN 5985-00-115-7184?
The National Item Identification Number (NIIN) of the NSN 5985-00-115-7184 is 00-115-7184
When the NSN 5985-00-115-7184 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, Sep 20, 1968
Does the NSN 5985-00-115-7184 contain any precious metals?
Contains silver
Does the NSN 5985-00-115-7184 contain any hazardous material?
No information in HMIRS

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