Model: B305021

Nonmetallic Hose Assembly

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

0.312 inches

Tempurature Rating

-40.0 degrees fahrenheit and 250.0 degrees fahrenheit single response

Outside Diameter

0.672 inches

Minimum Inside Bending Radius

4.000 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

Reusable end fittings

Burst Test Pressure

9000.0 pounds per square inch

Layer Composition And Location

1st layer braided fiber and 2nd layer braided steel wire and outer layer rubber impregnated braided cotton cord

Maximum Operating Pressure

2250.0 pounds per square inch

Thread Size

0.750 inches 1st end

Thread Size

0.750 inches 2nd end

Seat Angle

37.0 degrees 1st end

Seat Angle

37.0 degrees 2nd end

Flow Angle

45.0 degrees 2nd end

Outer Covering Environmental Protection

Cold resistant and oil resistant

Inside Surface Condition

Smooth

Measuring Method And Length

53.000 inches working

Media For Which Designed

Air and fuel/oil, hydrocarbon and water single response

Thread Series Designator

Unf 1st end

Thread Series Designator

Unf 2nd end

NSN

4720-01-008-2757

Part Number

B305021

Description

Hose Assembly,nonmetallic

CAGE

3X894

Part B305021 NSN 4720-01-008-2757

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:

736

TCC:

SHC:

ACC:

Construction Materials

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