Model: 28AT19-1K

Waveguide Assembly
Description:

Internal, rectangular external, rectangular cross-sectional shape style, 2b first flange all connection facilities thread class.

Special Features:

Gold plated on external surfaces only

Properties:

Cross Sectional Shape
Internal, rectangular external, rectangular
Thread Class
2b first flange all connection facilities
Thread Class
2b second flange all connection facilities
Thread Direction
Right-hand first flange all connection facilities
Thread Direction
Right-hand second flange all connection facilities
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
3
Flange Inside Width
0.280 inches all flanges
Flange Inside Height
0.140 inches all flanges
Flange Outside Width
0.750 inches all flanges
Flange Outside Height
0.750 inches all flanges
Flange Inside Diameter
0.500 inches all flanges
Flange Depth
0.210 inches all flanges
Flange Connecting Hole Diameter
0.116 inches third flange all connection facilities
Thready Qty Per Inch (tpi)
40 first flange all connection facilities
Thready Qty Per Inch (tpi)
40 second flange all connection facilities
Waveguide Outside Width
0.360 inches
Thread Size
0.112 inches first flange all connection facilities
Thread Size
0.112 inches second flange all connection facilities
Waveguide Inside Width
0.280 inches
Waveguide Inside Height
0.140 inches
Waveguide Outside Height
0.220 inches
Waveguide Longer Offset Distance
1.640 inches
Flange Connecting Facility And Quantity
4 threaded hole first flange all connection facilities
Flange Connecting Facility And Quantity
4 threaded hole second flange all connection facilities
Flange Connecting Facility And Quantity
4 unthreaded hole third flange all connection facilities
Waveguide Width
0.750 inches
Flange Style
Choke type all flanges
Waveguide Length
3.322 inches
Waveguide Height
2.425 inches
Flexibility
Rigid single tubing segment
Material
Copper alloy all tubing segment and flange
Precious Material And Location
External surfaces gold
Precious Material
Gold
Surface Treatment
Gold all tubing segment and flange outside surfaces
Style Designator
Tee, series type
Thread Series Designator
Unc first flange all connection facilities
Thread Series Designator
Unc second flange all connection facilities
NSN
5985-00-012-5756
Part Number
28AT19-1K
Description
Waveguide Assembly
CAGE
01456

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 28AT19-1K NSN 5985-00-012-5756

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:
G
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.0000lbs
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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