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Waveguide Assembly NSN 5985-00-072-9644

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 5985-00-072-9644 NSN: 5985-00-072-9644

Features and Characteristics

Cross Sectional Shape
Internal, rectangular external, rectangular
Thread Class
2b first flange single connection facility
Thread Direction
Right-hand first flange single connection facility
Bend Angle In Deg
45.0 second bend h-plane
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
1.310 inches second flange and 1.314 inches second flange
Flange Inside Height
0.628 inches second flange and 0.631 inches second flange
Flange Outside Width
3.250 inches second flange
Flange Outside Height
1.867 inches second flange and 1.883 inches second flange
Flange Depth
0.620 inches first flange and 0.630 inches first flange
Flange Connecting Hole Diameter
0.167 inches second flange single connection facility and 0.175 inches second flange single connection facility
Maximum Operating Pressure
12.0 pounds per square inch gage
Waveguide Outside Width
1.375 inches
Thread Size
0.164 inches first flange single connection facility
Waveguide Inside Width
Between 1.001 inches and 1.007 inches
Waveguide Inside Height
Between 0.494 inches and 0.500 inches
Waveguide Outside Height
0.750 inches
Waveguide Longer Offset Distance
Between 5.422 inches and 5.452 inches
Flange Connecting Facility And Quantity
8 unthreaded hole second flange single connection facility
Flange Style
Cover type second flange
Waveguide Offset Distance
Between 2.860 inches and 2.890 inches
Special Features
One 0.375 in. Diameter copper tube on each side of waveguide through each flange
Flexibility
Rigid single tubing segment
Material
Copper alloy all flange
Surface Treatment
Gold all tubing segment inside surfaces and silver all tubing segment inside surfaces
Style Designator
Bend type
Thread Series Designator
Unc first flange single connection facility
FSC
5985 Related Equipment Waveguides Antennas
NIIN
000729644
NSN
5985000729644

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2116421REVE
Cage Code:
10001
Status:
A
MSDS:
Part Number:
2116421
Cage Code:
10001
Status:
A
MSDS:
Part Number:
1025184
Cage Code:
56232
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 5985-00-072-9644
What are the manufacturers of nsn 5985000729644?
Does this nsn 5985000729644 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985000729644
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 5985000729644 contain any precious metals?
Item contains gold.
Does nsn 5985000729644 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985000729644?
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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