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Valve Seat NSN 4820-00-066-5607

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 4820-00-066-5607 NSN: 4820-00-066-5607

Features and Characteristics

Taper Length
Between 4.118 inches and 4.132 inches
Taper Minor Diameter
Between 0.840 inches and 0.844 inches
Taper Major Diameter
Between 1.687 inches and 1.689 inches
Seating Surface Shape
Radial
Material
Stainless steel body
Material Specification
Aisi 304 assn standard single material response body
FSC
4820 Nonpowered Valves
NIIN
000665607
NSN
4820000665607

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
074993
Cage Code:
15187
Status:
A
MSDS:
Part Number:
A49150PC3
Cage Code:
15187
Status:
A
MSDS:
Part Number:
74993
Cage Code:
15187
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 4820-00-066-5607
What are the manufacturers of nsn 4820000665607?
Does this nsn 4820000665607 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820000665607
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 4820000665607 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820000665607 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820000665607?
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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