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Valve Seat NSN 4820-01-151-3738

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 4820-01-151-3738 NSN: 4820-01-151-3738

Features and Characteristics

Err Default
0.565 inches single threaded portion
Flange Diameter
2.625 inches
Body Inside Diameter
1.500 inches
Flange Seat To Disk End Height
0.635 inches
Under Flange Height
0.665 inches
Thread Size
2.000 inches single threaded portion
Seating Surface Shape
Flat
Material
Stainless steel
Style Designator
Threaded flanged
Thread Series Designator
Npt single threaded portion
FSC
4820 Nonpowered Valves
NIIN
011513738
NSN
4820011513738

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3189104-21
Cage Code:
59364
Status:
A
MSDS:
Part Number:
3M-5433 PART 2 1 1/2IN
Cage Code:
52406
Status:
A
MSDS:
Part Number:
3M-5433
Cage Code:
52406
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 4820-01-151-3738
What are the manufacturers of nsn 4820011513738?
Does this nsn 4820011513738 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011513738
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 4820011513738 contain any precious metals?
No precious metal content.
Does nsn 4820011513738 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011513738?
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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