Waveguide Assembly

300526

300526
(NSN) National Stock Number
5985-01-295-4530
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 first flange all connection facilities thread class, right-hand first flange all connection facilities thread direction, seamless first tubing segment tubing wall construction style, seamless second tubing segment tubing wall construction style, 2 flange quantity

DAC HCC DMIL RNCC
6 - - C
RNVC SADC MSDS RNAAC
1 AC - ZZ
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 first flange all connection facilities
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand first 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 first 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 second 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
0.279 inches minimum first flange and 0.281 inches maximum first flange
Details None.
Flange Inside Width
0.360 inches minimum second flange and 0.364 inches maximum second flange
Details None.
Flange Inside Height
0.139 inches minimum first flange and 0.141 inches maximum first flange
Details None.
Flange Inside Height
0.220 inches minimum second flange and 0.224 inches maximum second flange
Details None.
Flange Outside Width
0.735 inches minimum first flange and 0.765 inches maximum first flange
Details None.
Flange Outside Width
0.735 inches minimum second flange and 0.765 inches maximum second flange
Details None.
Flange Outside Height
0.735 inches minimum second flange and 0.765 inches maximum second flange
Details None.
Flange Outside Height
0.735 inches minimum first flange and 0.765 inches maximum first flange
Details None.
Flange Depth
0.182 inches minimum second flange and 0.192 inches maximum second flange
Details A measurement between specified points on the flange,in distinction from height.
Flange Depth
0.195 inches minimum first flange and 0.225 inches maximum first flange
Details A measurement between specified points on the flange,in distinction from height.
Flange Connecting Hole Diameter
0.116 inches minimum second flange all connection facilities and 0.118 inches maximum second 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.
Insertion Loss In Decibels
0.20
Details The difference in the amount of energy available before and after the insertion of an apparatus in a transmission system,expressed in decibels.
Waveguide Outside Width
0.360 inches nominal
Details None.
Nominal Thread Size
0.112 inches first flange all connection facilities
Details A designation that is used for the purpose of general identification of the thread.
Waveguide Inside Width
0.280 inches nominal
Details None.
Waveguide Inside Height
0.140 inches nominal
Details None.
Waveguide Outside Height
0.250 inches nominal
Details None.
Waveguide Longer Offset Distance
6.809 inches minimum and 6.815 inches maximum
Details None.
Flange Connecting Facility And Quantity
4 threaded hole first 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 second flange all connection facilities
Details The type and number of facilities by which the flange is connected.
Flange Style
choke type first flange
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the flange.
Flange Style
cover type second flange
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the flange.
Waveguide Offset Distance
1.370 inches minimum and 1.380 inches maximum
Details None.
Flexibility
flexible first tubing segment
Details Flexible,capable of being bent,turned or twisted,within limits,without breaking,or rigid,resisting change of form,inflexible.
Flexibility
rigid second 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
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.
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 first 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
300526 06868 5 - 5 9 - ZZ
300526 25647 A - 3 9 - TX
300526 54647 5 - 5 2 - ZZ
300526 80070 6 - C 1 - ZZ
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
TEXTRON SYSTEMS CORPORATION
CAGE: 04614
WILMINGTON , MA , 01887-3324
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5985-01-295-4530
What is the NIIN of the NSN 5985-01-295-4530?
The National Item Identification Number (NIIN) of the NSN 5985-01-295-4530 is 01-295-4530
When the NSN 5985-01-295-4530 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Sun, Mar 5, 1989
Does the NSN 5985-01-295-4530 contain any precious metals?
Contains silver
Does the NSN 5985-01-295-4530 contain any hazardous material?
No information in HMIRS

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