Model: 5187778

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
Bend Angle In Deg
90.0 all bends e-plane
Tubing Wall Construction Style
Corrugated third tubing segment
Tubing Wall Construction Style
Seamless fifth tubing segment
Tubing Wall Construction Style
Seamless first tubing segment
Tubing Wall Construction Style
Seamless fourth tubing segment
Tubing Wall Construction Style
Seamless second tubing segment
Flange Quantity
2
Flange Inside Width
0.620 inches first flange and 0.624 inches first flange
Flange Inside Height
0.309 inches first flange and 0.313 inches first flange
Flange Outside Width
1.297 inches first flange and 1.327 inches first flange
Flange Outside Height
1.297 inches first flange and 1.327 inches first flange
Flange Inside Diameter
0.985 inches first flange and 1.015 inches first flange
Flange Depth
0.360 inches first flange and 0.390 inches first flange
Voltage Standing Wave Ratio
1.15
Insertion Loss In Decibels
0.13
Waveguide Outside Width
Between 0.699 inches and 0.705 inches
Thread Size
0.138 inches first flange all connection facilities
Waveguide Inside Width
Between 0.620 inches and 0.625 inches
Waveguide Inside Height
Between 0.309 inches and 0.314 inches
Waveguide Outside Height
Between 0.388 inches and 0.394 inches
Flange Connecting Facility And Quantity
4 threaded hole first flange all connection facilities
Flange Style
Choke type first flange
Waveguide Center To Center Distance
Between 4.940 inches and 4.960 inches
Waveguide Height
Between 1.920 inches and 1.980 inches
Flexibility
Rigid first tubing segment
Flexibility
Rigid fourth tubing segment
Flexibility
Rigid second tubing segment
Flexibility
Flexible third tubing segment
Flexibility
Rigid fifth tubing segment
Material
Copper all tubing segment
Style Designator
Double bend type
Thread Series Designator
Unc first flange all connection facilities
Specification Data
53711-5187778 manufacturers source control
Fsc Application Data
Antennas, waveguides, and related equipment
NSN
5985-01-187-4962
Part Number
5187778
Description
Waveguide Assembly
CAGE
13047

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 5187778 NSN 5985-01-187-4962

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:
0.7000lbs
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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