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Waveguide Assembly NSN 5985-00-022-7811

Item Description

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.

NSN 5985-00-022-7811 NSN: 5985-00-022-7811

Features and Characteristics

Cross Sectional Shape
Internal, rectangular external, rectangular
Thread Class
2b second flange all connection facilities
Thread Direction
Right-hand second flange all connection facilities
Bend Angle In Deg
90.0 single bend e-plane
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
3.007 inches first flange
Flange Inside Height
1.507 inches first flange
Flange Outside Diameter
5.313 inches second flange
Flange Depth
1.250 inches second flange
Flange Connecting Hole Diameter
0.257 inches first flange all connection facilities
Thready Qty Per Inch (tpi)
20 second flange all connection facilities
Maximum Operating Pressure
5.0 pounds per square inch gage
Waveguide Outside Width
3.000 inches
Thread Size
0.250 inches second flange all connection facilities
Waveguide Inside Width
2.840 inches
Waveguide Inside Height
1.340 inches
Waveguide Outside Height
1.500 inches
Waveguide Longer Offset Distance
4.225 inches
Flange Connecting Facility And Quantity
8 unthreaded hole first flange all connection facilities
Flange Style
Cover type first flange
Waveguide Offset Distance
4.225 inches
Flexibility
Rigid all tubing segment
Material
Aluminum all tubing segment and flange
Surface Treatment
Paint all tubing segment and flange all surfaces
Style Designator
Elbow type
Thread Series Designator
Unc second flange all connection facilities
FSC
5985 Related Equipment Waveguides Antennas
NIIN
000227811
NSN
5985000227811

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
651911-1
Cage Code:
96214
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8529109000
  • NAICS: 334220
  • SITC: 76493
  • Description: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi
  • End Use (Code 21400):
    Telecommunications equipment

Q & A

Frequently asked questions for NSN 5985-00-022-7811
What are the manufacturers of nsn 5985000227811?
Does this nsn 5985000227811 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985000227811
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.
Does nsn 5985000227811 contain any precious metals?
Precious metal content is unknown.
Does nsn 5985000227811 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985000227811?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00305
FIIG:
A073A0
App. Key:
B
Cond. Code:
1
Status:
A

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