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Waveguide Assembly NSN 5985-01-184-8441

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 5985-01-184-8441 NSN: 5985-01-184-8441

Features and Characteristics

Cross Sectional Shape
Internal, rectangular double ridged external, rectangular
Thread Class
2b first flange all connection facilities
Thread Direction
Right-hand first flange all connection facilities
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
0.720 inches second flange
Flange Inside Height
0.321 inches second flange
Flange Outside Width
1.375 inches second flange
Flange Outside Height
1.375 inches second flange
Flange Depth
0.250 inches second flange
Flange Connecting Hole Diameter
0.144 inches second flange all connection facilities and 0.147 inches second flange all connection facilities
Thready Qty Per Inch (tpi)
32 first flange all connection facilities
Maximum Operating Pressure
45.0 pounds per square inch gage
Waveguide Outside Width
0.730 inches
Thread Size
0.138 inches first flange all connection facilities
Waveguide Inside Width
0.720 inches
Waveguide Inside Height
0.321 inches
Waveguide Outside Height
0.421 inches
Flange Connecting Facility And Quantity
4 unthreaded hole second flange all connection facilities
Waveguide First Leg Length
2.990 inches
Waveguide Fifth Leg Length
7.650 inches
Flange Style
Contact, double ridge type second flange
Waveguide Second Leg Length
5.420 inches
Waveguide Sixth Leg Length
4.500 inches
Waveguide Third Leg Length
17.900 inches
Waveguide Fourth Leg Length
9.980 inches
Flexibility
Rigid single tubing segment
Material
Aluminum alloy all tubing segment and flange
Surface Treatment
Chromate all tubing segment and flange outside surfaces
Style Designator
Five bend type
Thread Series Designator
Unc first flange all connection facilities
FSC
5985 Related Equipment Waveguides Antennas
NIIN
011848441
NSN
5985011848441

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
675-21136-542
Cage Code:
82918
Status:
A
MSDS:
Part Number:
TDR10099
Cage Code:
06351
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 5985-01-184-8441
What are the manufacturers of nsn 5985011848441?
Does this nsn 5985011848441 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985011848441
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 5985011848441 contain any precious metals?
No precious metal content.
Does nsn 5985011848441 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985011848441?
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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