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Valve Seat NSN 4810-00-852-8125

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 4810-00-852-8125 NSN: 4810-00-852-8125

Features and Characteristics

Flange Diameter
Between 1.030 inches and 1.040 inches
Body Outside Diameter
0.540 inches
Flange Seat To Disk End Height
0.188 inches
Under Flange Height
1.124 inches
Seating Surface Shape
Flat
Material
Steel comp 303
Material Specification
Ams5640 assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Uap specification 363 mfr ref single treatment response
Style Designator
Plain flanged
FSC
4810 Powered Valves
NIIN
008528125
NSN
4810008528125

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
U529348
Cage Code:
78943
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 4810-00-852-8125
What are the manufacturers of nsn 4810008528125?
Does this nsn 4810008528125 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4810008528125
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 4810008528125 contain any precious metals?
No precious metal content.
Does nsn 4810008528125 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4810008528125?
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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