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Valve Seat NSN 4820-01-416-3951

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 4820-01-416-3951 NSN: 4820-01-416-3951

Features and Characteristics

Flange Diameter
0.3746 inches
Body Inside Diameter
0.1885 inches
End Application
Propeller 54h60
Material
Aluminum alloy
Material Specification
Qq-a-268 federal specification single material response or qq-a-225/6 federal specification single material response
FSC
4820 Nonpowered Valves
NIIN
014163951
NSN
4820014163951

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
558223
Cage Code:
73030
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 4820-01-416-3951
What are the manufacturers of nsn 4820014163951?
Does this nsn 4820014163951 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014163951
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 4820014163951 contain any precious metals?
No precious metal content.
Does nsn 4820014163951 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014163951?
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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