Model: D3K321BR

Centrifugal Pump Impeller

Properties:

Overall Width
0.562 inches
Keyway Width
0.125 inches
Keyway Depth
0.062 inches
Overall Diameter
4.375 inches
Keyway Quantity
1
Keyway Length
0.562 inches
Blade Quantity
100
Hub Length
0.312 inches
Blade Type
Straight
Design Type
Double width
Mounting Method
Key
Rotation Direction For Which Designed
Clockwise or counterclockwise
Hub Bore Diameter
0.469 inches
Hub Location
Back side
Hub Quantity
1
Hub Projection Length Beyond Wheel Side
0.312 inches
Keyway Type
Rectangular
Material
Brass
Material
Copper alloy
NSN
4320-00-071-1987
Part Number
D3K321BR
Description
Impeller,pump,centrifugal
CAGE

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 D3K321BR NSN 4320-00-071-1987

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
10089
FIIG:
T114-C
Concept No.:
App. Key:
CA
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

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