Model: 156D539-4S-0120-123

Nonmetallic Hose Assembly

Special Features:

Chlorinated polyethylene inner tube material

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

0.219 inches

Outside Diameter

0.438 inches

Minimum Inside Bending Radius

4.000 inches

Angle Between Rigid Elbow Fittings In Deg

123.0

End Application

Helicopter observation, oh-58d

Connection Style

Swivel nut flare 1st end

Connection Style

Swivel nut flare 2nd end

End Connection Design

Elbow 1st end

End Connection Design

Elbow 2nd end

Connection Type

Threaded internal tube 2nd end

Connection Type

Threaded internal tube 1st end

Burst Test Pressure

6000.0 pounds per square inch

Layer Composition And Location

Outer layer braided corrosion resistant steel wire

Maximum Operating Pressure

1000.0 pounds per square inch

Thread Size

0.438 inches 2nd end

Thread Size

0.438 inches 1st end

Seat Angle

37.0 degrees 1st end

Seat Angle

37.0 degrees 2nd end

Hydrostatic Test Pressure

3000.0 pounds per square inch

Flow Angle

45.0 degrees 1st end

Flow Angle

90.0 degrees 2nd end

Inside Surface Condition

Smooth

Measuring Method And Length

12.000 inches working

Part Name Assigned By Controlling Agency

Hose assembly-fire resistant

Media For Which Designed

Fuel/oil, hydrocarbon single response

Thread Series Designator

Unf 1st end

Thread Series Designator

Unf 2nd end

NSN

4720-01-492-9804

Part Number

156D539-4S-0120-123

Description

Hose Assembly,nonmetallic

CAGE

98441

Part 156D539-4S-0120-123 NSN 4720-01-492-9804

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:

10.0 X 4.0 X 1.0

Paclk Weight:

0.1000lbs

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:

846

TCC:

SHC:

ACC:

Equipment for Aircraft

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