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Valve Seat NSN 4820-01-193-7709

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 4820-01-193-7709 NSN: 4820-01-193-7709

Features and Characteristics

Material
Copper alloy 464
Style Designator
Threaded flanged
FSC
4820 Nonpowered Valves
NIIN
011937709
NSN
4820011937709

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A-11503
Cage Code:
16712
Status:
A
MSDS:
Part Number:
EW-225B
Cage Code:
65427
Status:
A
MSDS:
Part Number:
FIG 11-39 PIECE 2
Cage Code:
16712
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 4820-01-193-7709
What are the manufacturers of nsn 4820011937709?
Does this nsn 4820011937709 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011937709
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 4820011937709 contain any precious metals?
No precious metal content.
Does nsn 4820011937709 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011937709?
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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