Model: 258667

Waveguide Assembly

Properties:

Cross Sectional Shape
Internal, rectangular external, rectangular
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
0.362 inches first flange and 0.364 inches first flange
Flange Inside Height
0.222 inches first flange and 0.224 inches first flange
Flange Outside Width
0.745 inches first flange and 0.755 inches first flange
Flange Outside Height
0.745 inches first flange and 0.755 inches first flange
Flange Depth
0.182 inches first flange and 0.192 inches first flange
Flange Connecting Hole Diameter
0.116 inches first flange all connection facilities and 0.118 inches first flange all connection facilities
Voltage Standing Wave Ratio
1.50
Insertion Loss In Decibels
0.50
Waveguide Outside Width
Between 0.358 inches and 0.362 inches
Waveguide Inside Width
Between 0.279 inches and 0.282 inches
Waveguide Inside Height
Between 0.139 inches and 0.142 inches
Waveguide Outside Height
Between 0.218 inches and 0.222 inches
Waveguide Longer Offset Distance
2.430 inches
Flange Connecting Facility And Quantity
4 unthreaded hole first flange all connection facilities
Flange Style
Cover type first flange
Waveguide Offset Distance
1.400 inches
Flexibility
Flexible single tubing segment
Material
Copper alloy all tubing segment and flange
Precious Material And Location
Internal surfaces silver
Precious Material
Silver
Surface Treatment
Silver all tubing segment and flange inside surfaces
Style Designator
Bend type
Fsc Application Data
Antennas, waveguides, and related equipment
NSN
5985-01-020-7874
Part Number
258667
Description
Waveguide Assembly
CAGE
82577

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 258667 NSN 5985-01-020-7874

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:
S
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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