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Valve Seat NSN 4820-01-008-9469

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 4820-01-008-9469 NSN: 4820-01-008-9469

Features and Characteristics

Flange Diameter
Between 0.990 inches and 0.995 inches
Body Outside Diameter
Between 0.865 inches and 0.870 inches
Body Inside Diameter
0.438 inches
Flange Seat To Disk End Height
0.085 inches
Under Flange Height
Between 0.165 inches and 0.170 inches
Seat Angle In Deg
35.000
Seating Surface Shape
Angular
Material
Plastic fluorinated ethylene propylene
Style Designator
Plain flanged
FSC
4820 Nonpowered Valves
NIIN
010089469
NSN
4820010089469

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
803-5001003-X1X
Cage Code:
57311
Status:
A
MSDS:
Part Number:
NC008649
Cage Code:
35795
Status:
A
MSDS:
Part Number:
002-18-04-0001-0001
Cage Code:
16626
Status:
A
MSDS:
Part Number:
298-02-68 PIECE 12
Cage Code:
16626
Status:
A
MSDS:
Part Number:
298-02-68
Cage Code:
16626
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 4820-01-008-9469
What are the manufacturers of nsn 4820010089469?
Does this nsn 4820010089469 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820010089469
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 4820010089469 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820010089469 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820010089469?
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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