Model: 666568-1

Nonmetallic Hose Assembly

Special Features:

Bend radius may be reduced to 4.5 in. If wp does not exceed 500 psi, internal support is a flat helically wound corrosion resistant steel wire coil, nuts drilled for lockwire; additional media for which designed: oxidizers, solvent

Properties:

Cross Sectional Shape

Round

Thread Class

3b 2nd end

Thread Class

3b 1st end

Thread Direction

Right-hand 2nd end

Thread Direction

Right-hand 1st end

Inside Diameter

0.875 inches

Tempurature Rating

-65.0 degrees fahrenheit single response and 450.0 degrees fahrenheit single response

Outside Diameter

1.109 inches

Minimum Inside Bending Radius

7.375 inches

Connection Style

Swivel nut flare 1st end

Connection Style

Swivel nut flare 2nd end

End Connection Design

Elbow 2nd end

End Connection Design

Straight 1st end

Connection Type

Threaded internal tube 2nd end

Connection Type

Threaded internal tube 1st end

Features Provided

Electrostatic discharge capability and internal support

Thready Qty Per Inch (tpi)

12 1st end

Thready Qty Per Inch (tpi)

12 2nd end

Burst Test Pressure

5000.0 pounds per square inch

Layer Composition And Location

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

Maximum Operating Pressure

1250.0 pounds per square inch

Thread Size

1.312 inches 1st end

Thread Size

1.312 inches 2nd end

Seat Angle

37.0 degrees 1st end

Seat Angle

37.0 degrees 2nd end

Hydrostatic Test Pressure

2500.0 pounds per square inch

Flow Angle

90.0 degrees 2nd end

Outer Covering Environmental Protection

Abrasion resistant and corrosion resistant

Vacuum In Torr

50.8

Inside Surface Condition

Smooth

Measuring Method And Length

36.350 inches working

Media For Which Designed

Ethylene glycol single response and fuel/oil, hydrocarbon single response

Thread Series Designator

Unj 1st end

Thread Series Designator

Unj 2nd end

Nondefinitive Specification/std Data

2 class

NSN

4720-00-017-9348

Part Number

666568-1

Description

Hose Assembly,nonmetallic

CAGE

00624

Part 666568-1 NSN 4720-00-017-9348

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

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:

051140

UFC:

52350

LTL:

RATING VARIABLE

LCL:

WCC:

772

TCC:

SHC:

ACC:

Construction Materials

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