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Waveguide Assembly NSN 5985-00-177-6493

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 5985-00-177-6493 NSN: 5985-00-177-6493

Features and Characteristics

Cross Sectional Shape
Internal, rectangular external, rectangular
Tubing Wall Construction Style
Seamless all tubing segment
Flange Quantity
2
Flange Inside Width
0.705 inches first flange and 0.707 inches first flange
Flange Inside Height
0.394 inches first flange and 0.396 inches first flange
Flange Outside Width
1.298 inches first flange and 1.328 inches first flange
Flange Outside Height
1.298 inches first flange and 1.328 inches first flange
Flange Depth
0.423 inches first flange and 0.453 inches first flange
Flange Connecting Hole Diameter
0.141 inches first flange all connection facilities and 0.147 inches first flange all connection facilities
Waveguide Outside Width
Between 0.699 inches and 0.705 inches
Waveguide Inside Width
Between 0.6195 inches and 0.6245 inches
Waveguide Inside Height
Between 0.3085 inches and 0.3135 inches
Waveguide Outside Height
Between 0.388 inches and 0.394 inches
Waveguide Longer Offset Distance
3.250 inches
Flange Connecting Facility And Quantity
4 unthreaded hole single flange all connection facilities
Flange Style
Cover type first flange
Waveguide Length
3.250 inches
Waveguide Offset Distance
0.945 inches
Waveguide Center To Center Distance
0.945 inches
Special Features
Mask flange faces prior to painting
Flexibility
Rigid all tubing segment
Material
Aluminum alloy all tubing segment and flange
Surface Treatment
Chromate all tubing segment and flange outside surfaces and primer all tubing segment and flange outside surfaces and enamel all tubing segment and flange outside surfaces
Style Designator
Bend type
Fsc Application Data
Antennas, waveguides, and related equipment
FSC
5985 Related Equipment Waveguides Antennas
NIIN
001776493
NSN
5985001776493

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
654452-1
Cage Code:
96214
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 5985-00-177-6493
What are the manufacturers of nsn 5985001776493?
Does this nsn 5985001776493 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985001776493
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 5985001776493 contain any precious metals?
No precious metal content.
Does nsn 5985001776493 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985001776493?
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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