Model: 11A-3/4-A-1-4.568

Waveguide Assembly

Properties:

Cross Sectional Shape
Internal, rectangular external, rectangular
Thread Class
2b first flange all connection facilities
Thread Direction
Right-hand first flange all connection facilities
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
1.503 inches second flange and 1.506 inches second flange
Flange Inside Height
0.753 inches second flange and 0.756 inches second flange
Flange Outside Diameter
3.110 inches second flange and 3.140 inches second flange
Flange Depth
0.360 inches second flange and 0.390 inches second flange
Flange Connecting Hole Diameter
0.199 inches second flange all connection facilities and 0.203 inches second flange all connection facilities
Maximum Operating Pressure
20.0 pounds per square inch gage
Waveguide Outside Width
Between 1.496 inches and 1.504 inches
Thread Size
0.192 inches first flange all connection facilities
Waveguide Inside Width
Between 1.368 inches and 1.376 inches
Waveguide Inside Height
Between 0.618 inches and 0.626 inches
Waveguide Outside Height
Between 0.746 inches and 0.754 inches
Flange Connecting Facility And Quantity
6 unthreaded hole second flange all connection facilities
Flange Style
Cover type second flange
Waveguide Length
Between 4.558 inches and 4.578 inches
Flexibility
Rigid single tubing segment
Material
Aluminum alloy all tubing segment and flange
Surface Treatment
Paint all tubing segment and flange outside surfaces and primer all tubing segment and flange outside surfaces
Style Designator
Straight type
Thread Series Designator
Unf first flange all connection facilities
Fsc Application Data
Antennas, waveguides, and related equipment
NSN
5985-01-237-7174
Part Number
11A-3/4-A-1-4.568
Description
Waveguide Assembly
CAGE
0E6J8

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 11A-3/4-A-1-4.568 NSN 5985-01-237-7174

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:
EH
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:
M
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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