Model: 185BC

Waveguide Adapter

Special Features:

Frequency range 8.5 to 9.8 ghz

Properties:

Cross Sectional Shape
Internal, elliptical external, elliptical
Thread Class
Sb first flange all connection facilities
Thread Direction
Right-hand first flange all connection facilities
Tubing Wall Construction Style
Spiral seam single tubing segment
Flange Quantity
2
Flange Inside Width
0.896 inches first flange and 0.904 inches first flange1.003 inches second flange
Flange Inside Height
0.396 inches first flange and 0.404 inches first flange0.503 inches second flange
Flange Outside Width
1.610 inches first flange and 1.640 inches first flange1.610 inches second flange and 1.640 inches second flange
Flange Outside Height
1.610 inches first flange and 1.640 inches first flange1.610 inches second flange and 1.640 inches second flange
Flange Inside Diameter
1.406 inches first flange and 1.437 inches first flange
Flange Depth
0.423 inches first flange and 0.453 inches first flange0.423 inches second flange and 0.453 inches second flange
Flange Connecting Hole Diameter
0.169 inches second flange all connection facilities
Voltage Standing Wave Ratio
1.17
Adapter Length
4.750 inches
Waveguide Outside Width
1.320 inches
Thread Size
0.164 inches first flange all connection facilities
Waveguide Outside Height
0.900 inches
Flange Connecting Facility And Quantity
4 threaded hole first flange all connection facilities4 unthreaded hole second flange all connection facilities
Flange Style
Choke type first flangecover type second flange
Material
Copper alloy all tubing segment and flange
Style Designator
Waveguide to waveguide
Thread Series Designator
Unc first flange all connection facilities
Fsc Application Data
Radar equipment
NSN
5985-01-206-9445
Part Number
185BC
Description
Adapter,waveguide
CAGE

An item designed to establish the necessary accommodations to connect a waveguide to a coaxial line, or to connect two or more terminated waveguides whose physical design does not normally allow connection.

Part 185BC NSN 5985-01-206-9445

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00186
FIIG:
A073A0
Concept No.:
App. Key:
D
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:
EH
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
2.6000lbs
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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