Waveguide Adapter

397359-1

397359-1
(NSN) National Stock Number
5985-00-009-7576
Federal Supply Classification
5985 Antennas, Waveguides and Related Equipment
Item Name Code
00186
Schedule B Code
8529109000
Summary

Internal, rectangular external, rectangular cross-sectional shape style, 2b first flange single connection facility thread class, right-hand first flange single connection facility thread direction, laminated second tubing segment tubing wall construction style, seamless first tubing segment tubing wall construction style, 2 flange quantity

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - HD
Identification

An item designed to establish the necessary accommodations to connect a waveguide to a coaxial line, or to connect two or more terminated waveguides whose physical design does not normally allow connection.

INC FIIG Concept Condition
00186 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 first flange single connection facility
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand first flange single connection facility
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.
Tubing Wall Construction Style
laminated second tubing segment
Details The style designation indicating the configuration that most nearly corresponds to the construction of the tubing wall.
Tubing Wall Construction Style
seamless first 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
0.703 inches minimum all flanges and 0.707 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.
Flange Connecting Hole Diameter
0.171 inches nominal first flange all connection facilities
Details The length of a straight line which passes through the center of a flange connecting hole,and terminates at the circumference.
Voltage Standing Wave Ratio
1.10
Details The ratio of the maximum to the minimum amplitude of pressure /voltage/ measured along the path of the waves.
Adapter Length
1.000 inches nominal
Details None.
Thread Quantity Per Inch
32 second flange 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 second flange all connection facilities
Details A designation that is used for the purpose of general identification of the thread.
Waveguide Inside Width
0.620 inches minimum and 0.624 inches maximum
Details None.
Waveguide Inside Height
0.309 inches minimum and 0.313 inches maximum
Details None.
Waveguide Outside Height
0.388 inches minimum and 0.394 inches maximum
Details None.
Flange Connecting Facility And Quantity
4 threaded hole second flange all connection facilities
Details The type and number of facilities by which the flange is connected.
Flange Connecting Facility And Quantity
4 unthreaded hole first flange all connection facilities
Details The type and number of facilities by which the flange is connected.
Flange Style
choke type second flange
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the flange.
Flange Style
choke type first flange
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the flange.
Special Features
an aluminum adapter plate on one end 2.062 in. w,by 2.625 in. lg,by 0.188 in. thk,plate has four 0.171 in. dia holes spaced on 1.250 in. by 2.250 in. mtg centers
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
aluminum alloy single flange
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
aluminum single tubing segment
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
oxide film all tubing segment and flange all 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
waveguide to waveguide
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unc second flange 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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
397359-1 54647 5 - 5 2 - ZZ
397359-1 0R8N4 5 - 5 9 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49770 - W -
RVC WCC TCC SHC
- 72D Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
L3HARRIS TECHNOLOGIES, INC. DIV ANTENNA PRODUCTS
CAGE: 00752
AMITYVILLE , NY , 11701-1130
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5985-00-009-7576
What is the NIIN of the NSN 5985-00-009-7576?
The National Item Identification Number (NIIN) of the NSN 5985-00-009-7576 is 00-009-7576
When the NSN 5985-00-009-7576 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Aug 2, 1972
Does the NSN 5985-00-009-7576 contain any precious metals?
Type/content is unknown
Does the NSN 5985-00-009-7576 contain any hazardous material?
No information in HMIRS

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