Wearing Ring NSN 4320-01-259-9167

Item Description

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.

NSN: 4320-01-259-9167

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Features and Characteristics

Body Outside Diameter

1.125 inches

End Application

F-15 acft

Corner Shape

Square all corners

Special Features

Phardened & triple tempered-62-64 hrc; next higher assembly p/n 742726 casec 99167; appl 1680-01-240-0068; ring w .4760; lateral ring surf. Is perforated; keyway in upper osd ring surf. Depth .0795 ins nom, w .125 ins nom

Material

Ms17.05

Test Data Document

99167-pn09.T15-h3d specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

FSC

4320 Power And Hand Pumps

NIIN

012599167

NSN

4320012599167

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

742793

Cage Code:

99167

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8413919520
NAICS: 333911
SITC: 74291
Description: Parts, nesoi, of pumps for liquids
End Use (Code 21100):
Industrial engines

Q & A

Frequently asked questions for NSN 4320-01-259-9167

What are the manufacturers of nsn 4320012599167?

Hamilton Sundstrand Corporation (99167)

Does this nsn 4320012599167 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4320012599167
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.

Does nsn 4320012599167 contain any precious metals?
No precious metal content.

Does nsn 4320012599167 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4320012599167?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

22534

FIIG:

A19900

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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