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Waveguide Assembly NSN 5985-00-902-5883

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 5985-00-902-5883 NSN: 5985-00-902-5883

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
60.0 single bend e-plane
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
1.253 inches second flange
Flange Inside Height
0.628 inches second flange
Flange Outside Width
1.875 inches second flange
Flange Outside Height
1.875 inches second flange
Flange Depth
0.625 inches first flange
Flange Connecting Hole Diameter
0.169 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
Waveguide Longer Offset Distance
1.708 inches
Flange Connecting Facility And Quantity
4 unthreaded hole second flange single connection facility
Flange Style
Cover type second flange
Waveguide Offset Distance
1.708 inches
Flexibility
Rigid single tubing segment
Material
Copper alloy all flange
Surface Treatment
Any acceptable all flange outside surfaces
Style Designator
Corner type
Thread Series Designator
Unc first flange single connection facility
Specification Data
81349-mil-w-3970/15 government specification
FSC
5985 Related Equipment Waveguides Antennas
NIIN
009025883
NSN
5985009025883

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
UG-880/U
Cage Code:
80058
Status:
A
MSDS:
Part Number:
M3970/15-004
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-W-3970/15
Cage Code:
81349
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 5985-00-902-5883
What are the manufacturers of nsn 5985009025883?
Does this nsn 5985009025883 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985009025883
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 5985009025883 contain any precious metals?
Precious metal content is unknown.
Does nsn 5985009025883 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985009025883?
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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