Model: CA10994-19

Wearing Ring

Special Features:

With two 1/8 in. Drill holes

Properties:

Body Style

Internal flange w/external locking flange

Overall Length

Between 0.945 inches and 1.027 inches

Body Outside Diameter

3.999 inches

Body Inside Diameter

3.375 inches

Left Side Flange Thickness

Between 0.238 inches and 0.240 inches

Right Side Flange Thickness

Between 0.238 inches and 0.240 inches

End Application

Used on 2 stage pump

Distance Between Flanges

Between 0.250 inches and 0.266 inches

End To Flange Distance

0.497 inches

Internal Flange Inside Diameter

2.062 inches

Internal Flange Outside Diameter

Any acceptable

Internal Flange Width

0.312 inches

Internal Flange Lip Width

Any acceptable

Smallest External Anchor Flange Radius

1.938 inches

Largest External Anchor Flange Radius

2.156 inches

Distance Below Centerline

0.062 inches

Distance From End

0.438 inches

Corner Shape

Square all corners

Material

Copper alloy 903

Material Specification

Qq-c-390 d5 federal specification single material response

NSN

4320-00-932-0890

Part Number

CA10994-19

Description

Ring,wearing

CAGE

83130

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 CA10994-19 NSN 4320-00-932-0890

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

2.5000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

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