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Valve Seat NSN 4810-00-511-1360

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 4810-00-511-1360 NSN: 4810-00-511-1360

Features and Characteristics

Flange Diameter
Between 0.749 inches and 0.750 inches
Body Outside Diameter
Between 0.571 inches and 0.573 inches
Body Inside Diameter
Between 0.375 inches and 0.376 inches
Flange Seat To Disk End Height
Between 0.273 inches and 0.315 inches
Under Flange Height
Between 0.402 inches and 0.444 inches
Seal Accommodation Type
Grooved
Hardness Rating
43.0 rockwell c and 47.0 rockwell c
Seating Surface Shape
Angular
Special Features
Cres mil-s-853 rockwell hardness c scale 38 min to 40 max
Material
Stainless steel
Material Specification
Qq-s-763 type 440c federal specification single material response or mil-s-853 class 6 military specification single material response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-s-5002 military specification all treatment responses
Test Data Document
81349-mil-i-6868 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
FSC
4810 Powered Valves
NIIN
005111360
NSN
4810005111360

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
640-2-11
Cage Code:
57817
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 4810-00-511-1360
What are the manufacturers of nsn 4810005111360?
Does this nsn 4810005111360 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4810005111360
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 4810005111360 contain any precious metals?
Precious metal content is unknown.
Does nsn 4810005111360 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4810005111360?
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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