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Valve Seat NSN 4820-00-059-7617

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 4820-00-059-7617 NSN: 4820-00-059-7617

Features and Characteristics

Thread Class
3b first threaded portion
Thread Length
0.400 inches single threaded portion
Body Outside Diameter
Between 0.611 inches and 0.612 inches
Body Inside Diameter
Between 0.415 inches and 0.422 inches
Flange Seat To Disk End Height
Between 0.115 inches and 0.125 inches
Under Flange Height
0.800 inches
Hardness Rating
40.0 rockwell c and 46.0 rockwell c
Special Features
1.000 in. Hexagon flange, 4 holes0.0938 in. Dia
Material
Steel
Material Specification
Ams5643 assn standard single material response
FSC
4820 Nonpowered Valves
NIIN
000597617
NSN
4820000597617

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
215-72406-1
Cage Code:
80378
Status:
A
MSDS:
Part Number:
215-72406
Cage Code:
80378
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 4820-00-059-7617
What are the manufacturers of nsn 4820000597617?
Does this nsn 4820000597617 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820000597617
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 4820000597617 contain any precious metals?
No precious metal content.
Does nsn 4820000597617 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820000597617?
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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