Model: SK-142188

Wearing Ring

Properties:

Body Style

Plain

Chamfer Length

0.125 inches inside right corner

Overall Length

0.750 inches

Body Outside Diameter

5.500 inches

Body Inside Diameter

Between 5.000 inches and 5.001 inches

Corner Shape

Square all corners

Surface Finish

125.0 microinches all surfaces

Chamfer Angle

45.0 degrees inside right corner

Material

Copper alloy

Material Specification

Mil-b--16541 military specification single material response

NSN

4320-00-218-3881

Part Number

SK-142188

Description

Ring,wearing

CAGE

93232

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 SK-142188 NSN 4320-00-218-3881

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22534

FIIG:

A19900

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:

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