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Valve Seat NSN 4810-00-878-0157

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 4810-00-878-0157 NSN: 4810-00-878-0157

Features and Characteristics

Thread Class
3a single threaded portion
Thread Length
0.500 inches single threaded portion
Overall Height
0.500 inches
Body Inside Diameter
Between 1.500 inches and 1.625 inches
Seat Angle In Deg
0.750
Thready Qty Per Inch (tpi)
18 single threaded portion
Thread Size
2.000 inches single threaded portion
Seating Surface Shape
Angular
Material
Stainless steel
Surface Treatment
Passivate
Style Designator
B5 plain threaded
Thread Series Designator
Uns single threaded portion
FSC
4810 Powered Valves
NIIN
008780157
NSN
4810008780157

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2S5163PT60
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 4810-00-878-0157
What are the manufacturers of nsn 4810008780157?
Does this nsn 4810008780157 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4810008780157
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 4810008780157 contain any precious metals?
Precious metal content is unknown.
Does nsn 4810008780157 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4810008780157?
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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