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Cross Reference

These part numbers have the same form, fit, and function as a38423
Item Number Cage
A38423 10988
4-V-1517 53781
A41727 10988

Technical Definition

Valve, Poppet, Engine, also referenced with federal logistics item name code 15884 - 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.

Q & A

Part number A38423
What are the historical prices for part number A38423?
No pre-dated pricing for this NSN could be found.
Does this part number A38423 have a shelf life?
No. There is no shelf life applicable for this part.
Does this part number A38423 require Demilitarization?
Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations. (note 9).
Is part number A38423 ITAR controlled?
No. This item is not ITAR Controlled.
What is the NSN for part number A38423?
Who are the manufacturers of A38423 and NSN 2815-00-001-0022?
  • Cnh Industrial America Llc (CAGE 10988)
  • Spx Corp (CAGE 53781)


Description: Engine Poppet Valve
Part Number A38423 A38423


AGAV For Use With/on
Crawler tractor;j i case,model 450b.
ALYX Stem Style
Double grooved
FEAT Special Features
Set of 4
National Stock Number (NSN): 2815-00-001-0022