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18-1027 — TAPPET,ENGINE POPPET VALVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

18-1027: TAPPET,ENGINE POPPET VALVE.

The TAPPET,ENGINE POPPET VALVE is a the manufacturer industrial component. Key specifications include body_length: 24.375 INCHES NOMINAL IN, special_features: STAINLESS STEEL HOUSING. This part is cataloged in the U.S.

Government catalog under NSN 2815-00-939-8924, 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
18-1027
NSN: 2815-00-939-8924
NIINs: 009398924, 009464834, 010202671, 012731385
FSC: 2815 — Diesel Engines and Components
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
body_length24.375 INCHES NOMINAL IN
special_featuresSTAINLESS STEEL HOUSING
NSN2815-00-939-8924
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TAPPET,ENGINE POPPET VALVE TITLE COMPONENT PN 18-1027 MFR TAPPET,ENGINE POPPET V
SUBSTITUTES & CROSS-REFERENCES 3
10386548Reference document
Same NSN cross-reference
Reference document — Informative reference only
BM97368Reference document
Same NSN cross-reference
Reference document — Secondary reference
BM94150Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 18-1027?
18-1027 is a TAPPET,ENGINE POPPET VALVE.
What parts can replace 18-1027?
There are 3 known substitutes for 18-1027: 10386548, BM97368, BM94150. Substitute compatibility should be verified for your specific system.
What is the NSN for 18-1027?
18-1027 is cataloged in the U.S. Government catalog under NSN 2815-00-939-8924. 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.