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Valve Seat NSN 4820-00-482-3974

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 4820-00-482-3974 NSN: 4820-00-482-3974

Features and Characteristics

Flange Diameter
0.688 inches
Body Inside Diameter
Between 0.375 inches and 0.380 inches
Flange Seat To Disk End Height
0.156 inches
Under Flange Height
0.188 inches
Seat Angle In Deg
20.000
Seating Surface Shape
Angular
Material
Nickel alloy
Style Designator
Threaded flanged
Fsc Application Data
Valve, globe, nonpowered
FSC
4820 Nonpowered Valves
NIIN
004823974
NSN
4820004823974

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
M11294ITEM6
Cage Code:
K2980
Status:
A
MSDS:
Part Number:
M11692IM6
Cage Code:
70315
Status:
A
MSDS:
Part Number:
M11294IM6
Cage Code:
K2980
Status:
A
MSDS:
Part Number:
M11603IM6
Cage Code:
K2980
Status:
A
MSDS:
Part Number:
M11793IM6
Cage Code:
K2980
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 4820-00-482-3974
What are the manufacturers of nsn 4820004823974?
Does this nsn 4820004823974 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820004823974
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 4820004823974 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820004823974 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820004823974?
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
  •   Quality Fast Service
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