ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Wearing Ring NSN 4320-00-391-4410

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 4320-00-391-4410 NSN: 4320-00-391-4410

Features and Characteristics

Overall Length
1.375 inches
Body Outside Diameter
5.745 inches
Body Inside Diameter
5.125 inches
End To Flange Distance
0.563 inches
Internal Flange Inside Diameter
4.187 inches
Internal Flange Outside Diameter
4.625 inches
Internal Flange Lip Width
1.001 inches
Center Flange Thickness
0.374 inches
Smallest External Anchor Flange Radius
3.062 inches
Largest External Anchor Flange Radius
3.250 inches
Material
Copper alloy
FSC
4320 Power And Hand Pumps
NIIN
003914410
NSN
4320003914410

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
I583KP
Cage Code:
16712
Status:
A
MSDS:
Part Number:
G16836PC276
Cage Code:
16712
Status:
A
MSDS:
Part Number:
G17010PC276
Cage Code:
16712
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 4320-00-391-4410
What are the manufacturers of nsn 4320003914410?
Does this nsn 4320003914410 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4320003914410
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 4320003914410 contain any precious metals?
Precious metal content is unknown.
Does nsn 4320003914410 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4320003914410?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo