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Waveguide Assembly NSN 5985-01-503-1554

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 5985-01-503-1554 NSN: 5985-01-503-1554

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
End Application
Next assembly 43140-00341-1 used on an/spn-35c; wsd: radar and iff system
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
1.118 inches first flange and 1.126 inches first flange
Flange Inside Height
0.505 inches second flange and 0.508 inches second flange
Flange Outside Width
1.860 inches first flange and 1.890 inches first flange
Flange Outside Height
1.860 inches first flange and 1.890 inches first flange
Flange Depth
0.610 inches first flange and 0.640 inches first flange
Flange Connecting Hole Diameter
0.169 inches second flange single connection facility and 0.172 inches second flange single connection facility
Waveguide Outside Width
1.250 inches
Thread Size
0.164 inches first flange single connection facility
Waveguide Inside Width
1.122 inches
Waveguide Inside Height
0.497 inches
Waveguide Outside Height
0.625 inches
Flange Connecting Facility And Quantity
4 unthreaded hole second flange single connection facility
Flange Style
Cover type second flange
Waveguide Length
Between 5.970 inches and 6.030 inches
Specified Frequency
Between 8.20 gigahertz and 10.00 gigahertz
Special Features
Size: wr112 to wr90; vswr: 1.10 typical
Flexibility
Rigid single tubing segment
Material
Aluminum alloy 6061 all tubing segment and flange
Style Designator
Straight type
Thread Series Designator
Unc first flange single connection facility
FSC
5985 Related Equipment Waveguides Antennas
NIIN
015031554
NSN
5985015031554

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
43140-00452-1
Cage Code:
02591
Status:
A
MSDS:
Part Number:
43140-00452
Cage Code:
02591
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 5985-01-503-1554
What are the manufacturers of nsn 5985015031554?
Does this nsn 5985015031554 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985015031554
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 5985015031554 contain any precious metals?
No precious metal content.
Does nsn 5985015031554 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985015031554?
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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