ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Valve Seat NSN 4820-00-402-2426

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 4820-00-402-2426 NSN: 4820-00-402-2426

Features and Characteristics

Flange Diameter
0.938 inches
Body Inside Diameter
0.500 inches
Flange Seat To Disk End Height
0.125 inches
Under Flange Height
0.250 inches
Seat Angle In Deg
20.000
Seating Surface Shape
Angular
Material
Nickel alloy
Material Specification
Astm b164-61, class b assn standard single material response
Style Designator
Threaded flanged
FSC
4820 Nonpowered Valves
NIIN
004022426
NSN
4820004022426

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
M11563/1ITEM8
Cage Code:
K2980
Status:
A
MSDS:
Part Number:
M11715PC8
Cage Code:
K2980
Status:
A
MSDS:
Part Number:
M11563 ITEM 8
Cage Code:
K2980
Status:
A
MSDS:
Part Number:
M11850 ITEM 8
Cage Code:
K2980
Status:
A
MSDS:
Part Number:
M11715 ITEM 8
Cage Code:
K2980
Status:
A
MSDS:
Part Number:
M11716 ITEM 8
Cage Code:
K2980
Status:
A
MSDS:
Part Number:
M11716ITEM8
Cage Code:
K2980
Status:
A
MSDS:
Part Number:
M11781 ITEM 8
Cage Code:
K2980
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 4820-00-402-2426
What are the manufacturers of nsn 4820004022426?
Does this nsn 4820004022426 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820004022426
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 4820004022426 contain any precious metals?
No precious metal content.
Does nsn 4820004022426 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820004022426?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo