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Waveguide Assembly NSN 5985-00-177-7202

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 5985-00-177-7202 NSN: 5985-00-177-7202

Features and Characteristics

Cross Sectional Shape
Internal, rectangular external, rectangular
Tubing Wall Construction Style
Seamless all tubing segment
Flange Quantity
4
Flange Inside Width
0.503 inches all flanges and 0.505 inches all flanges
Flange Inside Height
0.253 inches all flanges and 0.255 inches all flanges
Flange Outside Width
0.860 inches all flanges and 0.890 inches all flanges
Flange Outside Height
0.860 inches all flanges and 0.890 inches all flanges
Flange Depth
0.173 inches all flanges and 0.203 inches all flanges
Flange Connecting Hole Diameter
0.116 inches all flanges all connection facilities and 0.118 inches all flanges all connection facilities
Voltage Standing Wave Ratio
1.40
Waveguide Outside Width
Between 0.497 inches and 0.503 inches
Waveguide Inside Width
Between 0.418 inches and 0.422 inches
Waveguide Inside Height
Between 0.168 inches and 0.172 inches
Waveguide Outside Height
Between 0.247 inches and 0.253 inches
Waveguide Longer Offset Distance
1.250 inches
Flange Connecting Facility And Quantity
4 unthreaded hole all flanges all connection facilities
Waveguide Width
1.250 inches
Flange Style
Cover type all flanges
Waveguide Length
2.500 inches
Waveguide Height
1.250 inches
Flexibility
Rigid all tubing segment
Material
Copper alloy all tubing segment and flange
Surface Treatment
Enamel all tubing segment and flange outside surfaces
Style Designator
Tee, hybrid type
Specification Data
81413-203363 manufacturers source control
Fsc Application Data
Antennas, waveguides, and related equipment
FSC
5985 Related Equipment Waveguides Antennas
NIIN
001777202
NSN
5985001777202

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
203363-000
Cage Code:
81413
Status:
A
MSDS:
Part Number:
20-1216655-1
Cage Code:
07397
Status:
A
MSDS:
Part Number:
858
Cage Code:
00443
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 5985-00-177-7202
What are the manufacturers of nsn 5985001777202?
Does this nsn 5985001777202 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985001777202
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 5985001777202 contain any precious metals?
No precious metal content.
Does nsn 5985001777202 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985001777202?
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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