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Waveguide Assembly NSN 5985-01-373-5045

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 5985-01-373-5045 NSN: 5985-01-373-5045

Features and Characteristics

Cross Sectional Shape
Internal, rectangular double ridged external, rectangular
Thread Class
2b all flanges all connection facilities
Thread Direction
Right-hand all flanges all connection facilities
Bend Angle In Deg
50.0 first bend e-plane118.0 second bend e-plane63.0 third bend e-plane
End Application
F-14 acft
Flange Quantity
2
Flange Inside Width
0.798 inches all flanges
Flange Inside Height
0.428 inches all flanges
Flange Outside Width
1.375 inches all flanges
Flange Outside Height
1.375 inches all flanges
Flange Depth
0.250 inches all flanges
Insertion Loss In Decibels
0.15
Thready Qty Per Inch (tpi)
32 all flanges all connection facilities
Waveguide Outside Width
0.905 inches
Thread Size
0.138 inches all flanges all connection facilities
Waveguide Inside Width
0.691 inches
Waveguide Inside Height
0.321 inches
Waveguide Outside Height
0.428 inches
Flange Connecting Facility And Quantity
4 captive screws all flanges all connection facilities
Flange Style
Contact, double ridge type all flanges
Waveguide Length
6.540 inches
Waveguide Center To Center Distance
2.270 inches
Flexibility
Rigid all tubing segment
Material
Aluminum alloy all tubing segment and flange
Style Designator
Offset bend type
Thread Series Designator
Unc all flanges all connection facilities
FSC
5985 Related Equipment Waveguides Antennas
NIIN
013735045
NSN
5985013735045

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A55A9026-9
Cage Code:
26512
Status:
A
MSDS:
Part Number:
R10-991
Cage Code:
06351
Status:
A
MSDS:
Part Number:
106439-09
Cage Code:
66544
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 5985-01-373-5045
What are the manufacturers of nsn 5985013735045?
Does this nsn 5985013735045 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985013735045
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 5985013735045 contain any precious metals?
No precious metal content.
Does nsn 5985013735045 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985013735045?
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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