Model: R170-3.75

Waveguide Assembly

Special Features:

Power rating 800 watts average

Properties:

Cross Sectional Shape
Internal, rectangular double ridged external, rectangular
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
0.688 inches all flanges and 0.694 inches all flanges
Flange Inside Height
0.318 inches all flanges and 0.324 inches all flanges
Flange Outside Width
1.360 inches all flanges and 1.390 inches all flanges
Flange Outside Height
1.360 inches all flanges and 1.390 inches all flanges
Flange Depth
0.235 inches all flanges and 0.265 inches all flanges
Flange Connecting Hole Diameter
0.0937 inches all flanges third connection facility and 0.0939 inches all flanges third connection facility
Flange Connecting Hole Diameter
0.0960 inches all flanges second connection facility and 0.0965 inches all flanges second connection facility
Flange Connecting Hole Diameter
0.145 inches all flanges first connection facility and 0.148 inches all flanges first connection facility
Voltage Standing Wave Ratio
1.26
Insertion Loss In Decibels
0.20
Waveguide Outside Width
Between 0.788 inches and 0.794 inches
Waveguide Inside Width
Between 0.688 inches and 0.694 inches
Waveguide Inside Height
Between 0.318 inches and 0.324 inches
Waveguide Outside Height
Between 0.418 inches and 0.424 inches
Flange Connecting Facility And Quantity
2 unthreaded hole all flanges third connection facility
Flange Connecting Facility And Quantity
2 unthreaded hole all flanges second connection facility
Flange Connecting Facility And Quantity
4 unthreaded hole all flanges first connection facility
Flange Style
Contact, double ridge type all flanges
Waveguide Length
3.750 inches
Flexibility
Rigid single tubing segment
Material
Aluminum alloy single tubing segment and flange
Style Designator
Straight type
Fsc Application Data
Antennas, waveguide and related equipment
NSN
5985-01-342-4020
Part Number
R170-3.75
Description
Waveguide Assembly
CAGE
06351

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 R170-3.75 NSN 5985-01-342-4020

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:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.2000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

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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