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Valve Seat NSN 4820-01-043-0779

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 4820-01-043-0779 NSN: 4820-01-043-0779

Features and Characteristics

Body Outside Diameter
0.991 inches
Body Inside Diameter
0.245 inches
Seating Surface Shape
Flat
Material
Steel comp 303
Material Specification
Qq-s-764 federal specification single material response
Style Designator
Plain flanged
FSC
4820 Nonpowered Valves
NIIN
010430779
NSN
4820010430779

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9065
Cage Code:
01496
Status:
A
MSDS:
Part Number:
6304-13PIECE 15
Cage Code:
01496
Status:
A
MSDS:
Part Number:
6304-13
Cage Code:
01496
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 4820-01-043-0779
What are the manufacturers of nsn 4820010430779?
Does this nsn 4820010430779 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820010430779
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 4820010430779 contain any precious metals?
No precious metal content.
Does nsn 4820010430779 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820010430779?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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