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Waveguide Assembly NSN 5985-00-559-3973

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 5985-00-559-3973 NSN: 5985-00-559-3973

Features and Characteristics

Cross Sectional Shape
Internal, rectangular external, rectangular
Bend Angle In Deg
90.0 second bend h-plane
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
1.118 inches all flanges and 1.126 inches all flanges
Flange Inside Height
0.493 inches all flanges and 0.501 inches all flanges
Flange Outside Width
2.500 inches all flanges
Flange Outside Height
1.750 inches all flanges
Flange Depth
0.500 inches all flanges
Flange Connecting Hole Diameter
0.169 inches all flanges single connection facility and 0.172 inches all flanges single connection facility
Voltage Standing Wave Ratio
1.10
Insertion Loss In Decibels
0.06
Maximum Operating Pressure
10.0 pounds per square inch gage
Waveguide Outside Width
Between 1.246 inches and 1.254 inches
Waveguide Inside Width
Between 1.118 inches and 1.126 inches
Waveguide Inside Height
Between 0.493 inches and 0.501 inches
Waveguide Outside Height
Between 0.621 inches and 0.629 inches
Flange Connecting Facility And Quantity
8 unthreaded hole all flanges single connection facility
Flange Style
Choke type all flanges
Waveguide Center To Center Distance
5.566 inches
Waveguide Height
3.250 inches
Special Features
Mtg bracket welded to waveguide
Flexibility
Rigid single tubing segment
Material
Copper alloy single tubing segment
Surface Treatment
Oxide film all tubing segment and flange outside surfaces
Style Designator
Double bend type
FSC
5985 Related Equipment Waveguides Antennas
NIIN
005593973
NSN
5985005593973

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2836720
Cage Code:
10001
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 5985-00-559-3973
What are the manufacturers of nsn 5985005593973?
Does this nsn 5985005593973 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985005593973
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 5985005593973 contain any precious metals?
No precious metal content.
Does nsn 5985005593973 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985005593973?
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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