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Valve Seat NSN 4820-01-343-3284

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 4820-01-343-3284 NSN: 4820-01-343-3284

Features and Characteristics

End Application
Eg and g sealol co check valve model no. 190000, size 1.250 in.
Material
Rubber seat
Material Specification
Mil-r-83248 military specification single material response seat
FSC
4820 Nonpowered Valves
NIIN
013433284
NSN
4820013433284

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
190000 PART 90P9CK-20
Cage Code:
77842
Status:
A
MSDS:
Part Number:
90P9CK-20
Cage Code:
77842
Status:
A
MSDS:
Part Number:
190000
Cage Code:
77842
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 4820-01-343-3284
What are the manufacturers of nsn 4820013433284?
Does this nsn 4820013433284 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820013433284
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 4820013433284 contain any precious metals?
No precious metal content.
Does nsn 4820013433284 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820013433284?
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
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