Model: 2556-4797-4B4750-5-4B40

Nonmetallic Hose Assembly

Special Features:

Barb shank type 2nd end

Properties:

Cross Sectional Shape

Round

Thread Class

3b 1st end

Thread Direction

Right-hand 1st end

Inside Diameter

0.250 inches

Tempurature Rating

-40.0 degrees fahrenheit and 200.0 degrees fahrenheit single response

Outside Diameter

0.500 inches

Minimum Inside Bending Radius

3.000 inches

Exterior Color

Black

Connection Style

Swivel nut flare 1st end

End Connection Design

Straight 1st end

End Connection Design

Straight 2nd end

Connection Type

Threaded internal tube 1st end

Connection Type

Unthreaded external tube 2nd end

Features Provided

Reusable end fittings

Burst Test Pressure

1000.0 pounds per square inch

Layer Composition And Location

Outer layer molded rubber, synthetic and 1st layer braided textile yarn

Maximum Operating Pressure

250.0 pounds per square inch

Thread Size

0.438 inches 1st end

Seat Angle

37.0 degrees 1st end

Hydrostatic Test Pressure

500.0 pounds per square inch

Outer Covering Environmental Protection

Abrasion resistant and oil resistant and ozone resistant

Vacuum In Torr

50.8

Inside Surface Condition

Smooth

Measuring Method And Length

40.000 inches

Outside Diameter Tube Accommodated

0.310 inches 2nd end

Media For Which Designed

Fuel/oil, hydrocarbon and water single response

Thread Series Designator

Unf 1st end

Nondefinitive Specification/std Data

4 size

NSN

4720-00-409-0772

Part Number

2556-4797-4B4750-5-4B40

Description

Hose Assembly,nonmetallic

CAGE

01276

Part 2556-4797-4B4750-5-4B40 NSN 4720-00-409-0772

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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