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Waveguide Assembly NSN 5985-00-279-8498

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 5985-00-279-8498 NSN: 5985-00-279-8498

Features and Characteristics

Cross Sectional Shape
Internal, rectangular external, rectangular
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
1
Flange Inside Width
1.122 inches single flange
Flange Inside Height
0.497 inches single flange
Flange Outside Width
1.875 inches single flange
Flange Outside Height
1.875 inches single flange
Flange Depth
0.188 inches single flange
Flange Connecting Hole Diameter
0.169 inches all flanges single connection facility
Waveguide Outside Width
1.250 inches
Waveguide Inside Width
1.122 inches
Waveguide Inside Height
0.497 inches
Waveguide Outside Height
0.625 inches
Flange Connecting Facility And Quantity
4 unthreaded hole all flanges single connection facility
Flange Style
Cover type single flange
Waveguide Length
1.500 inches
Flexibility
Rigid single tubing segment
Material
Aluminum alloy single flange
Surface Treatment
Enamel all flange outside surfaces
Style Designator
Straight type
FSC
5985 Related Equipment Waveguides Antennas
NIIN
002798498
NSN
5985002798498

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SM-D-748801
Cage Code:
80063
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 5985-00-279-8498
What are the manufacturers of nsn 5985002798498?
Does this nsn 5985002798498 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985002798498
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 5985002798498 contain any precious metals?
No precious metal content.
Does nsn 5985002798498 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985002798498?
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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