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Valve Seat NSN 4820-00-383-6235

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 4820-00-383-6235 NSN: 4820-00-383-6235

Features and Characteristics

Thread Length
0.190 inches single threaded portion
Flange Diameter
0.875 inches
Body Inside Diameter
0.563 inches
Flange Seat To Disk End Height
0.063 inches
Under Flange Height
0.375 inches
Seat Angle In Deg
45.000
Thready Qty Per Inch (tpi)
14 single threaded portion
Thread Size
0.625 inches single threaded portion
Seating Surface Shape
Angular
Material
Nickel alloy
Style Designator
Threaded flanged
Thread Series Designator
Uns single threaded portion
FSC
4820 Nonpowered Valves
NIIN
003836235
NSN
4820003836235

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
E8291MMF
Cage Code:
23168
Status:
A
MSDS:
Part Number:
E8291
Cage Code:
23168
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 4820-00-383-6235
What are the manufacturers of nsn 4820003836235?
Does this nsn 4820003836235 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820003836235
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 4820003836235 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820003836235 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003836235?
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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