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Valve Seat NSN 4810-00-821-4310

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 4810-00-821-4310 NSN: 4810-00-821-4310

Features and Characteristics

Flange Diameter
0.805 inches
Taper Length
0.044 inches
Taper Minor Diameter
0.367 inches
Taper Major Diameter
0.545 inches
Body Outside Diameter
0.805 inches
Body Inside Diameter
0.550 inches
Flange Seat To Disk End Height
0.200 inches
Under Flange Height
0.222 inches
Seating Surface Shape
Flat
Special Features
Flange drilled w/8 holes 0.098 in. Diameter on outer surface through to id equally spaced 0.075 in. Rom edge
Material
Stainless steel
Style Designator
Plain flanged
FSC
4810 Powered Valves
NIIN
008214310
NSN
4810008214310

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
18933
Cage Code:
0UES3
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 4810-00-821-4310
What are the manufacturers of nsn 4810008214310?
Does this nsn 4810008214310 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4810008214310
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 4810008214310 contain any precious metals?
Precious metal content is unknown.
Does nsn 4810008214310 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4810008214310?
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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