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Valve Seat NSN 4820-01-555-8997

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 4820-01-555-8997 NSN: 4820-01-555-8997

Features and Characteristics

End Application
Ssn774
Part Name Assigned By Controlling Agency
Seat for 4.0 inch ball valve
Special Features
5.967 x 3.937 x .750thk
Material
Plastic acetal seat
FSC
4820 Nonpowered Valves
NIIN
015558997
NSN
4820015558997

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2640-801X1 PC 10
Cage Code:
96169
Status:
A
MSDS:
Part Number:
7383858-264274901-24
Cage Code:
53711
Status:
A
MSDS:
Part Number:
845-4558733 ITEM 24
Cage Code:
80064
Status:
A
MSDS:
Part Number:
2642-749-01 ITEM 24
Cage Code:
96169
Status:
A
MSDS:
Part Number:
H547-0001-264274901-24
Cage Code:
96169
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 4820-01-555-8997
What are the manufacturers of nsn 4820015558997?
Does this nsn 4820015558997 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015558997
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 4820015558997 contain any precious metals?
No precious metal content.
Does nsn 4820015558997 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015558997?
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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