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Valve Seat NSN 4820-01-168-8076

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 4820-01-168-8076 NSN: 4820-01-168-8076

Features and Characteristics

Thread Class
3a single threaded portion
Err Default
0.578 inches single threaded portion
Overall Height
Between 4.994 inches and 4.996 inches
Body Inside Diameter
Between 4.187 inches and 4.188 inches
Thread Size
5.000 inches single threaded portion
Seating Surface Shape
Flat
Material
Steel comp 416
Material Specification
Astm a473 assn standard single material response
Style Designator
Faucet
Thread Series Designator
Unf single threaded portion
FSC
4820 Nonpowered Valves
NIIN
011688076
NSN
4820011688076

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1-107992-579-02-00
Cage Code:
48422
Status:
A
MSDS:
Part Number:
056420 ITEM 20
Cage Code:
48422
Status:
A
MSDS:
Part Number:
056420
Cage Code:
48422
Status:
A
MSDS:
Part Number:
107992
Cage Code:
48422
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 4820-01-168-8076
What are the manufacturers of nsn 4820011688076?
Does this nsn 4820011688076 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011688076
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 4820011688076 contain any precious metals?
No precious metal content.
Does nsn 4820011688076 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011688076?
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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