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120186080 — LOCK,VALVE SPRING RETAINER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

120186080: LOCK,VALVE SPRING RETAINER.

The LOCK,VALVE SPRING RETAINER is a the manufacturer industrial component. Key specifications include end_item_identification: MK5 PROPULSION SYSTEMS. This part is cataloged in the U.S.

Government catalog under NSN 2815-01-436-9580, 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
120186080
NSN: 2815-01-436-9580
FSC: 2815 — Diesel Engines and Components
CAGE: 8L945 — NORTHERN LIGHTS INC (USA)
SPECIFICATIONS
end_item_identificationMK5 PROPULSION SYSTEMS
NSN2815-01-436-9580
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LOCK,VALVE SPRING RETAINER TITLE COMPONENT PN 120186080 MFR LOCK,VALVE SPRING RETA
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONMK5 PROPULSION SYSTEMS
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 120186080?
120186080 is a LOCK,VALVE SPRING RETAINER.
What is the NSN for 120186080?
120186080 is cataloged in the U.S. Government catalog under NSN 2815-01-436-9580. 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.