Model: 12421278-012

Nonmetallic Hose Assembly

Special Features:

Inner conveying tube material-rubber, synthetic

Properties:

Cross Sectional Shape

Round

Thread Class

2b 2nd end

Thread Class

2b 1st end

Thread Direction

Right-hand 2nd end

Thread Direction

Right-hand 1st end

Inside Diameter

Between 1.125 inches and 1.172 inches

Tempurature Rating

-55.0 degrees fahrenheit single response and 300.0 degrees fahrenheit single response

Outside Diameter

Between 1.456 inches and 1.518 inches

Minimum Inside Bending Radius

4.500 inches

Hose Or Tubing Specification/std Data

Mil-h-13444e, typeiii standard (includes industry or association standards, individual manufactureer standards, etc.).

First End Fitting Specification/std Data

Saej516, table 6a-81343 standard (includes industry or association standards, individual manufactureer standards, etc.).

Second End Fitting Specification/std Data

Saej516, table 6a-81343 standard (includes industry or association standards, individual manufactureer standards, etc.).

End Application

NSN2-32-001-4473

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

End Fitting Component And Material

Complete fitting steel all ends

Fitting Component And Surface Treatment

Complete fitting zinc 1st end

Connection Type

Threaded internal tube 2nd end

Connection Type

Threaded internal tube 1st end

Thready Qty Per Inch (tpi)

12 1st end

Thready Qty Per Inch (tpi)

12 2nd end

Second End Relationship With First End

Not identical

Burst Test Pressure

1250.0 pounds per square inch

First End Swivel Action Capability

Included

Maximum Operating Pressure

300.0 pounds per square inch

Thread Size

1.3125 inches 2nd end

Thread Size

1.3125 inches 1st end

Seat Angle

37.0 degrees 1st end

Seat Angle

37.0 degrees 2nd end

Hydrostatic Test Pressure

625.0 pounds per square inch

Flow Angle

90.0 degrees 1st end

Flow Angle

90.0 degrees 2nd end

Outer Covering Environmental Protection

Ozone resistant and oil resistant and fuel resistant and mildew resistant

Inside Surface Condition

Smooth

Measuring Method And Length

1333.0 millimeters and 1359.0 millimeters

Second End Swivel Action Capability

Not included

Media For Which Designed

Fuel/oil, hydrocarbon single response

Thread Series Designator

Un 1st end

Thread Series Designator

Un 2nd end

Specification Data

81349-mil-h-12444e government specification

NSN

4720-01-469-8928

Part Number

12421278-012

Description

Hose Assembly,nonmetallic

CAGE

0FW39

Part 12421278-012 NSN 4720-01-469-8928

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:

5.0000lbs

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:

051420

UFC:

29090

LTL:

RATING VARIABLE

LCL:

WCC:

736

TCC:

SHC:

ACC:

Construction Materials

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