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FSC 5985 | Related Equipment Waveguides Antennas
SM-C-718731

Model: SM-C-718731

Waveguide Assembly

Special Features:

With coolant tubing

Properties:

Cross Sectional Shape

Internal, rectangular external, rectangular

Bend Angle In Deg

90.0 single bend h-plane

Tubing Wall Construction Style

Seamless single tubing segment

Flange Quantity

Flange Inside Width

1.253 inches all flanges and 1.256 inches all flanges

Flange Inside Height

0.628 inches all flanges and 0.631 inches all flanges

Flange Outside Width

1.610 inches all flanges and 1.640 inches all flanges

Flange Outside Height

1.610 inches all flanges and 1.640 inches all flanges

Flange Depth

0.423 inches all flanges and 0.453 inches all flanges

Flange Connecting Hole Diameter

0.169 inches all flanges all connection facilities and 0.172 inches all flanges all connection facilities

Voltage Standing Wave Ratio

1.05

Insertion Loss In Decibels

0.01

Maximum Operating Pressure

5.0 pounds per square inch gage

Waveguide Outside Width

Between 1.246 inches and 1.254 inches

Waveguide Inside Width

Between 1.118 inches and 1.126 inches

Waveguide Inside Height

Between 0.493 inches and 0.501 inches

Waveguide Outside Height

Between 0.621 inches and 0.629 inches

Waveguide Longer Offset Distance

Between 1.734 inches and 1.766 inches

Flange Connecting Facility And Quantity

4 unthreaded hole all flanges all connection facilities

Flange Style

Cover type all flanges

Waveguide Offset Distance

Between 1.734 inches and 1.766 inches

Flexibility

Rigid single tubing segment

Material

Copper alloy 220 single tubing segment and flange

Precious Material And Location

Internal surfaces and flange faces silver

Precious Material

Silver

Surface Treatment

Silver first tubing segment and flange inside surfaces

Surface Treatment

Paint second tubing segment and flange outside surfaces

Style Designator

Bend type

Fsc Application Data

Antennas, waveguides, and related equipment

NSN

5985-01-012-2002

Part Number

SM-C-718731

Description

Waveguide Assembly

CAGE

09017

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 SM-C-718731 NSN 5985-01-012-2002

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00305

FIIG:

A073A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

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:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

063520

UFC:

49770

LTL:

RATING VARIABLE

LCL:

WCC:

723

TCC:

SHC:

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