Model: D4CM1A1

Centrifugal Pump Impeller

Properties:

Overall Width

3.250 inches

Keyway Width

0.250 inches

Keyway Depth

0.125 inches

Overall Diameter

11.750 inches

Keyway Quantity

Keyway Length

2.000 inches

Blade Quantity

Hub Length

0.688 inches

Hub Length

0.812 inches

Blade Type

Backward curve

Design Type

Single width

Mounting Method

Key

Rotation Direction For Which Designed

Counterclockwise

Hub Bore Diameter

2.000 inches

Hub Bore Diameter

4.688 inches

Hub Location

Back side

Hub Location

Front side

Hub Quantity

Hub Projection Length Beyond Wheel Side

0.875 inches

Hub Projection Length Beyond Wheel Side

1.375 inches

Keyway Type

Rectangular

Material

Brass

NSN

4320-00-374-2811

Part Number

D4CM1A1

Description

Impeller,pump,centrifugal

CAGE

50309

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 D4CM1A1 NSN 4320-00-374-2811

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:

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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