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Waveguide Adapter NSN 5985-00-173-1055

Item Description

An item designed to establish the necessary accommodations to connect a waveguide to a coaxial line, or to connect two or more terminated waveguides whose physical design does not normally allow connection.

NSN 5985-00-173-1055 NSN: 5985-00-173-1055

Features and Characteristics

Cross Sectional Shape
Internal, rectangular external, rectangular
Thread Class
2b single flange single connection facility
Thread Direction
Right-hand single flange single connection facility
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
1.867 inches single flange and 1.877 inches single flange
Flange Inside Height
0.867 inches single flange and 0.877 inches single flange
Flange Outside Diameter
4.984 inches single flange and 5.031 inches single flange
Flange Depth
0.922 inches single flange and 0.953 inches single flange
Flange Connecting Hole Diameter
0.279 inches all flanges first connection facility and 0.289 inches all flanges first connection facility
Adapter Length
Between 1.359 inches and 1.391 inches
Thready Qty Per Inch (tpi)
32 all flanges second connection facility
Waveguide Outside Width
Between 1.995 inches and 2.005 inches
Thread Size
0.190 inches all flanges second connection facility
Waveguide Inside Width
Between 1.867 inches and 1.877 inches
Waveguide Inside Height
Between 0.867 inches and 0.877 inches
Waveguide Outside Height
Between 0.995 inches and 1.005 inches
Flange Connecting Facility And Quantity
8 unthreaded hole all flanges first connection facility
Flange Style
Choke type all flanges
Material
Aluminum alloy 2024 single tubing segment and flange
Surface Treatment
Anodize single tubing segment and flange all surfaces
Style Designator
Waveguide to waveguide
Thread Series Designator
Unf all flanges second connection facility
Fsc Application Data
Radar systems
FSC
5985 Related Equipment Waveguides Antennas
NIIN
001731055
NSN
5985001731055

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1857758
Cage Code:
10001
Status:
A
MSDS:
Part Number:
1011850F
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 5985-00-173-1055
What are the manufacturers of nsn 5985001731055?
Does this nsn 5985001731055 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985001731055
An item designed to establish the necessary accommodations to connect a waveguide to a coaxial line, or to connect two or more terminated waveguides whose physical design does not normally allow connection.
Does nsn 5985001731055 contain any precious metals?
Precious metal content is unknown.
Does nsn 5985001731055 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985001731055?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00186
FIIG:
A073A0
App. Key:
D
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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