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4507386 — CHAMBER,PRECOMBUSTION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4507386: CHAMBER,PRECOMBUSTION.

The CHAMBER,PRECOMBUSTION is a the manufacturer industrial component. Key specifications include material: STEEL, body_diameter: 1.125 INCHES NOMINAL IN, overall_length: 2.070 INCHES NOMINAL IN, orifice_diameter: 0.105 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2815-00-919-4935, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
4507386
NSN: 2815-00-919-4935
FSC: 2815 — Diesel Engines and Components
CAGE: 6RE77 — ASAP SEMICONDUCTOR, LLC DBA ASAP SEMICONDUCTOR (USA)
SPECIFICATIONS
materialSTEEL
body_diameter1.125 INCHES NOMINAL IN
overall_length2.070 INCHES NOMINAL IN
orifice_diameter0.105 INCHES NOMINAL IN
NSN2815-00-919-4935
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CHAMBER,PRECOMBUSTION TITLE COMPONENT PN 4507386 MFR CHAMBER,PRECOMBUSTION
KEY FEATURES
•
BODY DIAMETER: 1.125 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
ORIFICE DIAMETER: 0.105 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BODY DIAMETER1.125 INCHES NOMINAL IN
OVERALL LENGTH2.070 INCHES NOMINAL IN
MATERIALSTEEL
ORIFICE DIAMETER0.105 INCHES NOMINAL IN
OTHER ITEMS IN FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-000-0075 2815-00-001-0022 2815-00-001-3475 2815-00-001-7728 2815-00-001-7737 2815-00-001-7805 2815-00-001-7806 2815-00-001-7813
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4507386?
4507386 is a CHAMBER,PRECOMBUSTION.
What is the NSN for 4507386?
4507386 is cataloged in the U.S. Government catalog under NSN 2815-00-919-4935. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.