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Valve Seat NSN 4820-00-389-7199

Item Description

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

NSN 4820-00-389-7199 NSN: 4820-00-389-7199

Features and Characteristics

Flange Diameter
2.312 inches
Body Outside Diameter
Between 2.3755 inches and 2.3760 inches
Body Inside Diameter
Between 1.790 inches and 1.791 inches
Flange Seat To Disk End Height
0.187 inches
Under Flange Height
0.437 inches
Seating Surface Shape
Flat
Material
Stainless steel
Style Designator
Plain flanged
FSC
4820 Nonpowered Valves
NIIN
003897199
NSN
4820003897199

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
V30527
Cage Code:
0BR59
Status:
A
MSDS:
Part Number:
D62011PC131
Cage Code:
0BR59
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481909090
  • NAICS: 332911
  • SITC: 74790
  • Description: Parts of taps, cocks, valves and similar appliances, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-389-7199
What are the manufacturers of nsn 4820003897199?
Does this nsn 4820003897199 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820003897199
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. the body may have a flange of various shapes. for diesel and gasoline reciprocating engines, see insert, engine valve seat.
Does nsn 4820003897199 contain any precious metals?
No precious metal content.
Does nsn 4820003897199 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003897199?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22113
FIIG:
A15500
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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