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Valve Seat NSN 4820-00-789-5074

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 4820-00-789-5074 NSN: 4820-00-789-5074

Features and Characteristics

Overall Height
0.250 inches
Body Outside Diameter
0.984 inches
Body Inside Diameter
0.563 inches
Seat Angle In Deg
45.000
Seating Surface Shape
Angular
Material
Plastic seat
Style Designator
Plain
FSC
4820 Nonpowered Valves
NIIN
007895074
NSN
4820007895074

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
002-0127-58
Cage Code:
53154
Status:
A
MSDS:
Part Number:
002-0224G6
Cage Code:
53154
Status:
A
MSDS:
Part Number:
002-0244G3
Cage Code:
53154
Status:
A
MSDS:
Part Number:
E1890PC3-37
Cage Code:
53154
Status:
A
MSDS:
Part Number:
002-0224G3
Cage Code:
53154
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 4820-00-789-5074
What are the manufacturers of nsn 4820007895074?
Does this nsn 4820007895074 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820007895074
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 4820007895074 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820007895074 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820007895074?
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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