Model: JCM-15493-109

Wearing Ring

Properties:

Body Style

External flange

Chamfer Length

0.030 inches outside right corner and 0.060 inches outside right corner

Overall Length

1.500 inches

Bolt Circle Diameter

4.188 inches

Flange Diameter

5.100 inches

Body Outside Diameter

Between 3.249 inches and 3.251 inches

Body Inside Diameter

2.750 inches

Left Side Flange Thickness

1.230 inches

Unthreaded Mounting Hole Diameter

Between 0.405 inches and 0.412 inches

Bolt Hole Quantity

Corner Shape

Chamfered outside right corner

Chamfer Angle

45.0 degrees outside right corner

NSN

4320-01-284-6921

Part Number

JCM-15493-109

Description

Ring,wearing

CAGE

58905

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 JCM-15493-109 NSN 4320-01-284-6921

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