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Waveguide Assembly NSN 5985-01-304-2243

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 5985-01-304-2243 NSN: 5985-01-304-2243

Features and Characteristics

Cross Sectional Shape
Internal, rectangular external, rectangular
Thread Class
2b second flange all connection facilities
Thread Direction
Right-hand second flange all connection facilities
Bend Angle In Deg
90.0 second bend e-plane
End Application
Elect. Warfare tng set an/mst-tiv
Tubing Wall Construction Style
Seamless all tubing segment
Flange Quantity
2
Flange Inside Width
1.297 inches first flange and 1.327 inches first flange
Flange Inside Height
0.628 inches first flange and 0.631 inches first flange
Flange Outside Width
1.860 inches second flange and 1.890 inches second flange
Flange Outside Height
1.860 inches second flange and 1.890 inches second flange
Flange Inside Diameter
1.610 inches second flange and 1.640 inches second flange
Flange Depth
0.610 inches second flange and 0.640 inches second flange
Flange Connecting Hole Diameter
0.169 inches first flange all connection facilities and 0.172 inches first flange all connection facilities
Maximum Operating Pressure
20.0 pounds per square inch gage
Waveguide Outside Width
Between 1.246 inches and 1.254 inches
Thread Size
0.164 inches second flange all connection facilities
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
4 unthreaded hole first flange all connection facilities
Flange Style
Cover type first flange
Waveguide Length
12.410 inches
Waveguide Center To Center Distance
2.740 inches
Flexibility
Rigid all tubing segment
Material
Aluminum alloy all tubing segment and flange
Surface Treatment
Chromate all tubing segment and flange inside surfaces
Style Designator
Offset bend type
Thread Series Designator
Unc second flange all connection facilities
Fsc Application Data
Antennas, waveguides, and related equip.
FSC
5985 Related Equipment Waveguides Antennas
NIIN
013042243
NSN
5985013042243

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
654E7137-835
Cage Code:
81755
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 5985-01-304-2243
What are the manufacturers of nsn 5985013042243?
Does this nsn 5985013042243 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985013042243
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 5985013042243 contain any precious metals?
No precious metal content.
Does nsn 5985013042243 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985013042243?
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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