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

Valve Seat NSN 4820-00-435-4535

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 4820-00-435-4535 NSN: 4820-00-435-4535

Features and Characteristics

Overall Height
Between 0.435 inches and 0.437 inches
Body Outside Diameter
Between 2.191 inches and 2.192 inches
Body Inside Diameter
Between 1.745 inches and 1.755 inches
Seat Angle In Deg
45.000
Seating Surface Shape
Angular
Material
Steel comp 4140 body
Style Designator
Plain
FSC
4820 Nonpowered Valves
NIIN
004354535
NSN
4820004354535

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
R600A331
Cage Code:
14351
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 4820-00-435-4535
What are the manufacturers of nsn 4820004354535?
Does this nsn 4820004354535 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820004354535
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 4820004354535 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820004354535 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820004354535?
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