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Valve Seat NSN 4820-00-991-1631

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 4820-00-991-1631 NSN: 4820-00-991-1631

Features and Characteristics

Fsc Application Data
Generating plant, liquid oxygen, trailer-mounted
Reference Number Differentiating Characteristics
Critical cleaning is not required
FSC
4820 Nonpowered Valves
NIIN
009911631
NSN
4820009911631

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
19KD4
Cage Code:
6R484
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 4820-00-991-1631
What are the manufacturers of nsn 4820009911631?
Does this nsn 4820009911631 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820009911631
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 4820009911631 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820009911631 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820009911631?
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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