Waveguide Adapter

90AC86-2E

90AC86-2E
(NSN) National Stock Number
5985-00-026-8713
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 single flange all connection facilities thread class, right-hand single flange all connection facilities thread direction, seamless single tubing segment tubing wall construction style, 1 flange quantity, 0.900 inches nominal single flange flange inside width

DAC HCC DMIL RNCC
E - - 5
RNVC SADC MSDS RNAAC
2 - - TX
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 single flange all connection facilities
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand single flange 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.
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
1
Details The number of flanges provided with the item.
Flange Inside Width
0.900 inches nominal single flange
Details None.
Flange Inside Height
0.400 inches nominal single flange
Details None.
Flange Outside Width
1.625 inches nominal single flange
Details None.
Flange Outside Height
1.625 inches nominal single flange
Details None.
Flange Inside Diameter
1.422 inches nominal single flange
Details None.
Flange Depth
0.438 inches nominal single flange
Details A measurement between specified points on the flange,in distinction from height.
Voltage Standing Wave Ratio
1.15
Details The ratio of the maximum to the minimum amplitude of pressure /voltage/ measured along the path of the waves.
Insertion Loss In Decibels
0.15
Details The difference in the amount of energy available before and after the insertion of an apparatus in a transmission system,expressed in decibels.
Coaxial Connector Series Designation
sma
Details A letter or group of letters used to designate the particular coaxial connector series.
Connector End Design
female
Details The design of the connector end.
Adapter Length
1.530 inches maximum
Details None.
Adapter Height
1.625 inches nominal
Details None.
Thread Quantity Per Inch
32 single flange all connection facilities
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Maximum Operating Pressure
30.0 pounds per square inch gage
Details The maximum pressure at which the item is rated for operation.
Waveguide Outside Width
1.000 inches nominal
Details None.
Nominal Thread Size
0.164 inches single flange all connection facilities
Details A designation that is used for the purpose of general identification of the thread.
Waveguide Inside Width
0.900 inches nominal
Details None.
Waveguide Inside Height
0.400 inches nominal
Details None.
Waveguide Outside Height
0.500 inches nominal
Details None.
Flange Connecting Facility And Quantity
4 threaded hole single flange all connection facilities
Details The type and number of facilities by which the flange is connected.
Flange Style
choke type single flange
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the flange.
Adapter Overall Height
1.612 inches nominal
Details None.
Adapter Overall Width
1.625 inches nominal
Details None.
Material
aluminum all tubing segment and flange
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
chromate single 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.
Surface Treatment
paint single 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.
Style Designator
waveguide to coaxial
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unc single 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
6104868 53711 6 - C 1 - ZZ
480099-2 54X10 5 - 5 2 - ZZ
TR64C005 06351 6 - 5 2 - TX
480099-2 3B150 A - 3 2 - TX
480099-2 49956 A - 5 9 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
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
MICROWAVE DEVELOPMENT LABORATORIES, INC. DBA MICROWAVE DEVELOPMENT LABORATORIES INC
CAGE: 01456
NEEDHAM HEIGHTS , MA , 02494-1464
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5985-00-026-8713
What is the NIIN of the NSN 5985-00-026-8713?
The National Item Identification Number (NIIN) of the NSN 5985-00-026-8713 is 00-026-8713
When the NSN 5985-00-026-8713 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sat, Oct 28, 1972
Does the NSN 5985-00-026-8713 contain any precious metals?
Does not contain precious metal
Does the NSN 5985-00-026-8713 contain any hazardous material?
No information in HMIRS

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