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Valve Seat NSN 4810-01-144-4023

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 4810-01-144-4023 NSN: 4810-01-144-4023

Features and Characteristics

Flange Diameter
Between 2.302 inches and 2.322 inches
Body Outside Diameter
Between 2.174 inches and 2.176 inches
Flange Seat To Disk End Height
Between 0.060 inches and 0.064 inches
Under Flange Height
Between 0.302 inches and 0.322 inches
Seal Accommodation Type
Grooved
Seating Surface Shape
Flat
Body Stepped Inside Diameter
1.959 inches second step and 1.979 inches second step
Material
Aluminum
Material Specification
Ams4082 assn standard single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 1, cl 1 military specification single treatment response
Style Designator
Plain flanged
FSC
4810 Powered Valves
NIIN
011444023
NSN
4810011444023

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
5004283
Cage Code:
99167
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 4810-01-144-4023
What are the manufacturers of nsn 4810011444023?
Does this nsn 4810011444023 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4810011444023
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 4810011444023 contain any precious metals?
No precious metal content.
Does nsn 4810011444023 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4810011444023?
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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