Model: 43140-00458-1

Waveguide Assembly

Special Features:

Short leg is 2.20 inches, long leg is 3.00 inches

Properties:

Cross Sectional Shape
Internal, rectangular external, rectangular
End Application
Next assembly 43140-00341-1 used on an/spn-35c; wsd: radar and iff system
Tubing Wall Construction Style
Seamless all tubing segment
Flange Quantity
2
Flange Inside Width
1.252 inches all flanges and 1.258 inches all flanges
Flange Inside Height
0.627 inches all flanges and 0.633 inches all flanges
Flange Outside Width
1.860 inches all flanges and 1.890 inches all flanges
Flange Outside Height
1.860 inches all flanges and 1.890 inches all flanges
Flange Depth
0.423 inches all flanges and 0.453 inches all flanges
Flange Connecting Hole Diameter
0.169 inches all flanges all connection facilities and 0.172 inches all flanges all connection facilities
Waveguide Outside Width
1.125 inches
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 all flanges all connection facilities
Flange Style
Cover type all flanges
Waveguide Center To Center Distance
3.260 inches
Waveguide Height
3.000 inches
Specified Frequency
Between 7.05 gigahertz and 10.00 gigahertz
Flexibility
Rigid all tubing segment
Material
Aluminum alloy 6061 all tubing segment and flange
Style Designator
Double bend type
NSN
5985-01-503-1523
Part Number
43140-00458-1
Description
Waveguide Assembly
CAGE

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.

Part 43140-00458-1 NSN 5985-01-503-1523

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00305
FIIG:
A073A0
Concept No.:
App. Key:
B
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
A
ESD:
A
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
063520
UFC:
49770
LTL:
RATING VARIABLE
LCL:
--
WCC:
723
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8529109000
  • SITC: 76493
  • End Use: Telecommunications equipment
  • NAICS: 334220
  • USDA: 1

Freight Class: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi

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