Model: R3820-20-0237-270

Nonmetallic Hose Assembly

Properties:

Cross Sectional Shape

Round

Thread Class

2b 1st end

Thread Direction

Right-hand 1st end

Inside Diameter

1.125 inches

Tempurature Rating

600.0 degrees fahrenheit single response

Bolt Circle Diameter

1.656 inches 2nd end

Flange Thickness

0.234 inches 2nd end

Outside Diameter

1.344 inches

Recess Diameter

1.844 inches 2nd end

Recess Depth

0.136 inches 2nd end

Minimum Inside Bending Radius

9.000 inches

Exterior Color

Black

Angle Between Rigid Elbow Fittings In Deg

270.0

Bolt Hole Quantity

4 2nd end

Flange Outside Diameter

2.875 inches 2nd end

Connection Style

Recessed 2nd end

Connection Style

Swivel nut flare 1st end

Bolt Hole Diameter

0.266 inches 2nd end

End Flange Construction

Solid 2nd end

End Connection Design

Elbow 1st end

End Connection Design

Elbow 2nd end

Connection Type

Recessed flange 2nd end

Connection Type

Threaded internal tube 1st end

Thready Qty Per Inch (tpi)

12 1st end

Burst Test Pressure

4000.0 pounds per square inch

Layer Composition And Location

Outer layer braided corrosion resistant steel wire and 1st layer braided corrosion resistant steel wire

Maximum Operating Pressure

1000.0 pounds per square inch

Thread Size

1.625 inches 1st end

Seat Angle

37.0 degrees 1st end

Flow Angle

45.0 degrees 1st end

Flow Angle

90.0 degrees 2nd end

Outer Covering Environmental Protection

Corrosion resistant

Inside Surface Condition

Smooth

Measuring Method And Length

23.875 inches working

Flange Style

Round w/ bolt holes 2nd end

Thread Series Designator

Un 1st end

NSN

4720-00-103-3557

Part Number

R3820-20-0237-270

Description

Hose Assembly,nonmetallic

CAGE

50599

Part R3820-20-0237-270 NSN 4720-00-103-3557

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

20311

FIIG:

A542A0

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051140

UFC:

52350

LTL:

RATING VARIABLE

LCL:

70.0

WCC:

736

TCC:

SHC:

ACC:

Equipment for Aircraft

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