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Valve Seat NSN 4820-01-218-7624

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 4820-01-218-7624 NSN: 4820-01-218-7624

Features and Characteristics

Special Features
Used on 1.250 in.Regulating valve
Material
Nickel alloy or copper alloy
Material Specification
Mil-n-20164 military specification single material response
FSC
4820 Nonpowered Valves
NIIN
012187624
NSN
4820012187624

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
BL-57072 PIECE 2
Cage Code:
32869
Status:
A
MSDS:
Part Number:
3325428 PIECE 2
Cage Code:
80064
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 4820-01-218-7624
What are the manufacturers of nsn 4820012187624?
Does this nsn 4820012187624 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820012187624
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 4820012187624 contain any precious metals?
No precious metal content.
Does nsn 4820012187624 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820012187624?
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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