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Valve Seat NSN 4820-01-518-2471

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 4820-01-518-2471 NSN: 4820-01-518-2471

Features and Characteristics

End Application
Automatic drain & control valve
Part Name Assigned By Controlling Agency
Seat
Material
Nickel alloy seat
Material Specification
Qq-n-281 cl. B cd federal specification single material response seat
FSC
4820 Nonpowered Valves
NIIN
015182471
NSN
4820015182471

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
C1593
Cage Code:
86184
Status:
A
MSDS:
Part Number:
49186 PC. NO.2
Cage Code:
86184
Status:
A
MSDS:
Part Number:
49186
Cage Code:
86184
Status:
A
MSDS:
Part Number:
C1593H
Cage Code:
86184
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 4820-01-518-2471
What are the manufacturers of nsn 4820015182471?
Does this nsn 4820015182471 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015182471
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 4820015182471 contain any precious metals?
No precious metal content.
Does nsn 4820015182471 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015182471?
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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