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Valve Seat NSN 4820-00-119-1546

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 4820-00-119-1546 NSN: 4820-00-119-1546

Features and Characteristics

Flange Diameter
Between 0.470 inches and 0.472 inches
Body Outside Diameter
Between 0.260 inches and 0.280 inches
Body Inside Diameter
Between 0.194 inches and 0.360 inches
Flange Seat To Disk End Height
Between 0.340 inches and 0.350 inches
Under Flange Height
Between 0.210 inches and 0.240 inches
Seal Accommodation Type
Grooved
Seating Surface Shape
Flat
Material
Steel comp 347
Style Designator
Plain flanged
Fsc Application Data
Valve, butterfly, nonpowered
FSC
4820 Nonpowered Valves
NIIN
001191546
NSN
4820001191546

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
858889-3
Cage Code:
59364
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 4820-00-119-1546
What are the manufacturers of nsn 4820001191546?
Does this nsn 4820001191546 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820001191546
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 4820001191546 contain any precious metals?
No precious metal content.
Does nsn 4820001191546 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820001191546?
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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