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Engine Poppet Valve NSN 2805-00-270-3424

Item Description

A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.

NSN 2805-00-270-3424 NSN: 2805-00-270-3424

Features and Characteristics

Head Style
Flat
Head Height
0.1562 inches
Chamfer Angle In Deg
45.0
Groove Diameter
Between 0.2670 inches and 0.2730 inches
Chamfer Length
Between 0.0156 inches and 0.0312 inches
Groove Width
Between 0.0950 inches and 0.1050 inches
Outside Diameter
Between 1.1200 inches and 1.1300 inches
Seat Angle In Deg
45.0
Stem Style
Grooved
Carbon Relief Groove
Not included
Neck Radius
0.2500 inches
Stem Length
Between 4.2636 inches and 4.2676 inches
Stem Diameter
Between 0.3090 inches and 0.3100 inches
Distance From Groove To Stem End
Between 0.2400 inches and 0.2500 inches
Material And Location
Steel, ems class 57, eaton, yale and towne inc
Metallic Hardness Rating And Location
65.0 shore scleroscope tip err-100
Fsc Application Data
Gasoline engine
FSC
2805 Except Aircraft; And Components Gasoline Reciprocating Engines
NIIN
002703424
NSN
2805002703424

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AE-73-N
Cage Code:
66289
Status:
A
MSDS:
Part Number:
VI-1277
Cage Code:
45225
Status:
A
MSDS:
Part Number:
80A009
Cage Code:
26916
Status:
A
MSDS:
Part Number:
14535
Cage Code:
78152
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8409918000
  • NAICS: 333618
  • SITC: 71391
  • Description: Parts for spark-ignition internal combustion piston engines, nesoi
  • End Use (Code 21100):
    Industrial engines

Q & A

Frequently asked questions for NSN 2805-00-270-3424
What are the manufacturers of nsn 2805002703424?
Does this nsn 2805002703424 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2805002703424
A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.
Does nsn 2805002703424 contain any precious metals?
Precious metal content is unknown.
Does nsn 2805002703424 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2805002703424?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15884
FIIG:
A11200
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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