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Valve Seat NSN 4820-01-553-2214

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 4820-01-553-2214 NSN: 4820-01-553-2214

Features and Characteristics

End Application
Ssn 774
Criticality Code Justification
Zzzy
Reference Number Differentiating Characteristics
Requires special cleaning and packaging for oxygen/nitrogen service
FSC
4820 Nonpowered Valves
NIIN
015532214
NSN
4820015532214

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
DF330643 FIND NO 11
Cage Code:
43689
Status:
A
MSDS:
Part Number:
7383858-DF330643-11
Cage Code:
53711
Status:
A
MSDS:
Part Number:
801-6408783 FIND NO 11
Cage Code:
53711
Status:
A
MSDS:
Part Number:
H547-0001-DF330643-11
Cage Code:
96169
Status:
A
MSDS:
Part Number:
7383858-DF330643-11CP
Cage Code:
03950
Status:
A
MSDS:
Part Number:
801-6408783 FIND NO 11CP
Cage Code:
03950
Status:
A
MSDS:
Part Number:
DF330643 FIND NO 11CP
Cage Code:
03950
Status:
A
MSDS:
Part Number:
H547-0001-DF330643-11CP
Cage Code:
03950
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 4820-01-553-2214
What are the manufacturers of nsn 4820015532214?
Does this nsn 4820015532214 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015532214
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 4820015532214 contain any precious metals?
No precious metal content.
Does nsn 4820015532214 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015532214?
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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