Model: 55-22598-14

Centrifugal Pump Impeller

Properties:

Overall Width

Between 4.734 inches and 4.750 inches

Keyway Width

0.312 inches

Keyway Depth

0.125 inches

Overall Diameter

Between 10.359 inches and 10.375 inches

Keyway Quantity

Keyway Length

4.000 inches

End Application

4320-01-123-6270 centrifugal pump

Blade Quantity

Hub Length

2.375 inches

Hub Length

2.375 inches

Blade Type

Forward curve

Design Type

Single width

Mounting Method

Key

Rotation Direction For Which Designed

Clockwise

Hub Bore Diameter

Between 1.626 inches and 1.627 inches

Hub Location

Back side

Hub Location

Front side

Hub Quantity

Hub Projection Length Beyond Wheel Side

1.000 inches

Keyway Type

Rectangular

Material

Nickel copper alloy

Surface Treatment

Passivate

Surface Treatment

Passivated

NSN

4320-00-725-0073

Part Number

55-22598-14

Description

Impeller,pump,centrifugal

CAGE

52081

An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a pump, centrifugal.

Part 55-22598-14 NSN 4320-00-725-0073

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

10089

FIIG:

T114-C

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:

25.7000lbs

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:

128000

UFC:

64870

LTL:

85.0

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8413919520
SITC: 74291
End Use: Industrial engines
NAICS: 333911
USDA: 1

Freight Class: Parts, nesoi, of pumps for liquids