Model: 639495

Nonmetallic Hose Assembly

Properties:

Cross Sectional Shape

Round

Thread Class

2b 1st end

Thread Direction

Right-hand 2nd end

Thread Direction

Right-hand 1st end

Inside Diameter

0.188 inches

Tempurature Rating

-40.0 degrees fahrenheit and 275.0 degrees fahrenheit single response

Outside Diameter

0.516 inches

Minimum Inside Bending Radius

3.000 inches

Connection Style

Inverted flare 2nd end

Connection Style

Swivel nut flare 1st end

End Connection Design

Straight 1st end

End Connection Design

Straight 2nd end

Connection Type

Threaded external pipe 2nd end

Connection Type

Threaded internal tube 1st end

Features Provided

Electrostatic discharge capability

Burst Test Pressure

12000.0 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

3000.0 pounds per square inch

Thread Size

0.125 inches 2nd end

Thread Size

0.438 inches 1st end

Seat Angle

30.0 degrees 2nd end

Seat Angle

37.0 degrees 1st end

Hydrostatic Test Pressure

6000.0 pounds per square inch

Vacuum In Torr

50.8

Inside Surface Condition

Smooth

Measuring Method And Length

10.750 inches

Media For Which Designed

Hydraulic fluid and fuel/oil, hydrocarbon and fuel/oil, hydrocarbon and oil, lubricating, diester base and fuel/oil, hydrocarbon single response

Thread Series Designator

Nptf 2nd end

Thread Series Designator

Unf 1st end

NSN

4720-00-955-0273

Part Number

639495

Description

Hose Assembly,nonmetallic

CAGE

89926

Part 639495 NSN 4720-00-955-0273

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:

157320

UFC:

77803

LTL:

RATING VARIABLE

LCL:

RATING VARIABLE

WCC:

736

TCC:

SHC:

ACC:

Construction Materials

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