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115A6 — TAPPET,ENGINE POPPET VALVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

115A6: TAPPET,ENGINE POPPET VALVE.

The TAPPET,ENGINE POPPET VALVE is a the manufacturer industrial component. Key specifications include material: IRON CAST OVERALL, flats_length: 0.219 INCHES NOMINAL IN, adjustability: ADJUSTABLE, cam_end_height: 1.150 INCHES NOMINAL IN, overall_length: 1.950 INCHES NOMINAL IN, adjusting_device: INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 2805-00-492-9785, 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
115A6
NSN: 2805-00-492-9785
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 44940 — CUMMINS POWER GENERATION INC. (USA)
SPECIFICATIONS
materialIRON CAST OVERALL
flats_length0.219 INCHES NOMINAL IN
adjustabilityADJUSTABLE
cam_end_height1.150 INCHES NOMINAL IN
overall_length1.950 INCHES NOMINAL IN
adjusting_deviceINCLUDED
cam_end_diameter0.748 INCHES NOMINAL IN
operation_methodMECHANICAL
size_designationSTANDARD
style_designatorINTERNAL THREAD AND WRENCHING FLATS PUSH ROD END
width_across_flats0.562 INCHES NOMINAL IN
body_outside_diameter0.688 INCHES NOMINAL IN
NSN2805-00-492-9785
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TAPPET,ENGINE POPPET VALVE TITLE COMPONENT PN 115A6 MFR TAPPET,ENGINE POPPET V
KEY FEATURES
•
CAM END DIAMETER: 0.748 INCHES NOMINAL IN
•
WIDTH ACROSS FLATS: 0.562 INCHES NOMINAL IN
•
CONCENTRIC HOLE DEPTH: 1.750 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 0.688 INCHES NOMINAL IN
•
STYLE DESIGNATOR: INTERNAL THREAD AND WRENCHING FLATS PUSH ROD END
•
METALLIC HARDNESS RATING AND LOCATION: 50.0 ROCKWELL C MINIMUM OVERALL
•
FLATS LENGTH: 0.219 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CAM END DIAMETER0.748 INCHES NOMINAL IN
WIDTH ACROSS FLATS0.562 INCHES NOMINAL IN
CONCENTRIC HOLE DEPTH1.750 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER0.688 INCHES NOMINAL IN
STYLE DESIGNATORINTERNAL THREAD AND WRENCHING FLATS PUSH ROD END
METALLIC HARDNESS RATING AND LOCATION50.0 ROCKWELL C MINIMUM OVERALL
OVERALL LENGTH1.950 INCHES NOMINAL IN
FLATS LENGTH0.219 INCHES NOMINAL IN
ADJUSTABILITYADJUSTABLE
CAM END HEIGHT1.150 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 3
115-6Reference document
Same NSN cross-reference
Reference document — Secondary reference
010061Reference document
Same NSN cross-reference
Reference document — Secondary reference
AT-2008Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 115A6?
115A6 is a TAPPET,ENGINE POPPET VALVE.
What parts can replace 115A6?
There are 3 known substitutes for 115A6: 115-6, 010061, AT-2008. Substitute compatibility should be verified for your specific system.
What is the NSN for 115A6?
115A6 is cataloged in the U.S. Government catalog under NSN 2805-00-492-9785. 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.