Model: N2371ITEMCB

Wearing Ring

Properties:

Body Style
External locking flange
Chamfer Length
0.344 inches outside right corner
Overall Length
0.813 inches
Body Outside Diameter
4.748 inches
Body Inside Diameter
3.938 inches
Left Side Flange Thickness
0.188 inches
Right Side Flange Thickness
0.188 inches
Distance Between Flanges
0.437 inches
End To Flange Distance
0.624 inches
Distance From End To Groove Center
0.328 inches
Smallest External Anchor Flange Radius
2.312 inches
Largest External Anchor Flange Radius
2.563 inches
Distance Below Centerline
0.062 inches
Distance From End
0.188 inches
Corner Shape
Square all corners
Surface Finish
63.0 microinches all surfaces
Chamfer Angle
12.0 degrees outside right corner
Material
Nickel alloy
NSN
4320-00-398-5642
Part Number
N2371ITEMCB
Description
Ring,wearing
CAGE
88032

A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.

Part N2371ITEMCB NSN 4320-00-398-5642

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22534
FIIG:
A19900
Concept No.:
App. Key:
A
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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