Model: 725-7550256-F137 F138 F139 F140

Nonmetallic Hose Assembly

Special Features:

Critical technology; swivel flange end fittings with 90 degree dogleg elbow 45 inches from straight end, 21 inches from elbow end; combined length 73.1 inches

Properties:

Pipe Size Accommodated

1.500 inches 2nd end

Pipe Size Accommodated

2.000 inches 1st end

Cross Sectional Shape

Round

Inside Diameter

1.810 inches

Tempurature Rating

122.0 degrees fahrenheit single response

Outside Diameter

2.220 inches

Minimum Inside Bending Radius

13.250 inches

Angle Between Rigid Elbow Fittings In Deg

360.0

Bolt Hole Quantity

4 1st end

Bolt Hole Quantity

4 2nd end

End Application

Missile gas system

Connection Style

Plain swivel 2nd end

Connection Style

Raised swivel 1st end

Raised Face Height

0.015 inches 2nd end

End Flange Construction

Solid 1st end

End Flange Construction

Solid 2nd end

End Connection Design

Elbow 1st end

End Connection Design

Straight 2nd end

End Fitting Component And Material

Flange nickel alloy 400 1st end

Connection Type

Raised face flange 1st end

Connection Type

Plain face flange 2nd end

Second End Relationship With First End

Not identical

Burst Test Pressure

1400.0 pounds per square inch

First End Swivel Action Capability

Not included

Maximum Operating Pressure

350.0 pounds per square inch

Flow Angle

90.0 degrees 1st end

Flow Angle

90.0 degrees 2nd end

Criticality Code Justification

Feat

Inside Surface Condition

Smooth

Measuring Method And Length

66.000 inches excluding end fittings

Second End Swivel Action Capability

Not included

Flange Style

Round w/ bolt holes 1st end

Flange Style

Round w/ bolt holes 2nd end

Media For Which Designed

Air single response

NSN

4720-01-535-0888

Part Number

725-7550256-F137 F138 F139 F140

Description

Hose Assembly,nonmetallic

CAGE

53711

Part 725-7550256-F137 F138 F139 F140 NSN 4720-01-535-0888

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:

846

TCC:

SHC:

ACC:

Construction Materials

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