Model: 502543

Nonmetallic Hose Assembly

Properties:

Cross Sectional Shape

Round

Thread Class

3b 1st end

Thread Direction

Right-hand 1st end

Inside Diameter

0.406 inches

Tempurature Rating

-65.0 degrees fahrenheit and 160.0 degrees fahrenheit single response

Outside Diameter

0.765 inches

Minimum Inside Bending Radius

4.625 inches

Connection Style

Swivel nut flare 1st end

End Connection Design

Straight 1st end

Connection Type

Threaded internal tube 1st end

Thready Qty Per Inch (tpi)

16 1st end

Burst Test Pressure

8000.0 pounds per square inch

Layer Composition And Location

1st layer braided cotton cord and 2nd layer braided steel wire and outer layer rubber impregnated braided cotton cord

Maximum Operating Pressure

2000.0 pounds per square inch

Thread Size

0.750 inches 1st end

Seat Angle

37.0 degrees 1st end

Hydrostatic Test Pressure

4000.0 pounds per square inch

Outer Covering Environmental Protection

Alcohol resistant and cold resistant and corrosion resistant and fuel resistant and hydraulic solution resistant and mildew resistant and oil resistant and water resistant

Vacuum In Torr

50.8

Inside Surface Condition

Smooth

Measuring Method And Length

37.000 inches working and 38.000 inches working

Media For Which Designed

Fuel/oil, hydrocarbon single response

Thread Series Designator

Unf 1st end

NSN

4720-00-741-0398

Part Number

502543

Description

Hose Assembly,nonmetallic

CAGE

02978

Part 502543 NSN 4720-00-741-0398

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:

Trailers/Vehicles

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