Model: 657D1339

Centrifugal Pump Impeller

Properties:

Overall Width

5.646 inches

Keyway Width

Between 0.375 inches and 0.376 inches

Keyway Depth

0.203 inches

Overall Diameter

12.000 inches

Keyway Quantity

Keyway Length

1.812 inches

Blade Quantity

Hub Length

2.357 inches

Hub Length

0.937 inches

Blade Type

Forward curve

Design Type

Single width

Mounting Method

Key

Rotation Direction For Which Designed

Clockwise

Hub Bore Diameter

1.500 inches

Hub Bore Diameter

7.000 inches

Hub Location

Back side

Hub Location

Front side

Hub Quantity

Hub Projection Length Beyond Wheel Side

0.938 inches

Hub Projection Length Beyond Wheel Side

Between 1.375 inches and 1.380 inches

Keyway Type

Straight

Material

Copper alloy, fed specification qq-c-390, alloy 903

Material

Copper alloy, fed specification qq-c-390, alloy 903

NSN

4320-01-044-1858

Part Number

657D1339

Description

Impeller,pump,centrifugal

CAGE

63857

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 657D1339 NSN 4320-01-044-1858

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:

51.0000lbs

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:

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