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Wearing Ring NSN 4320-01-527-7511

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 4320-01-527-7511 NSN: 4320-01-527-7511

Features and Characteristics

End Application
Wsd: nuclear reactor boundry area
Special Features
Ring case wear; material: composite, simsite; item is a wear part designed for an operating life of not less than 10, 000 hours; recommended onboard repair part
FSC
4320 Power And Hand Pumps
NIIN
015277511
NSN
4320015277511

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
80A9895
Cage Code:
0EXU3
Status:
A
MSDS:
Part Number:
080-09895-000
Cage Code:
0EXU3
Status:
A
MSDS:
Part Number:
695D7626ITEM5
Cage Code:
09647
Status:
A
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 4320-01-527-7511
What are the manufacturers of nsn 4320015277511?
Does this nsn 4320015277511 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4320015277511
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 4320015277511 contain any precious metals?
No precious metal content.
Does nsn 4320015277511 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4320015277511?
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:
A
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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