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4514299-9 — VALVE,POPPET,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4514299-9: VALVE,POPPET,ENGINE.

The VALVE,POPPET,ENGINE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: FLAT, stem_style: GROOVED, head_height: 0.2200 INCHES NOMINAL IN, neck_radius: 0.3125 INCHES NOMINAL IN, stem_length: 4.2480 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2815-00-919-4929, 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
4514299-9
NSN: 2815-00-919-4929
FSC: 2815 — Diesel Engines and Components
CAGE: 6N299 — AGCO CORP PARTS OPN (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_styleFLAT
stem_styleGROOVED
head_height0.2200 INCHES NOMINAL IN
neck_radius0.3125 INCHES NOMINAL IN
stem_length4.2480 INCHES NOMINAL IN
groove_width0.1000 INCHES NOMINAL IN
stem_diameter0.3095 INCHES NOMINAL IN
groove_diameter0.2690 INCHES NOMINAL IN
outside_diameter1.2500 INCHES NOMINAL IN
seat_angle_in_deg45.0
carbon_relief_grooveNOT INCLUDED
NSN2815-00-919-4929
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE,POPPET,ENGINE TITLE COMPONENT PN 4514299-9 MFR VALVE,POPPET,ENGINE
KEY FEATURES
•
STEM DIAMETER: 0.3095 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.2200 INCHES NOMINAL IN
•
STEM LENGTH: 4.2480 INCHES NOMINAL IN
•
SEAT ANGLE IN DEG: 45.0
•
NECK RADIUS: 0.3125 INCHES NOMINAL IN
•
GROOVE DIAMETER: 0.2690 INCHES NOMINAL IN
•
DISTANCE FROM GROOVE TO STEM END: 0.3140 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.2500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STEM DIAMETER0.3095 INCHES NOMINAL IN
HEAD HEIGHT0.2200 INCHES NOMINAL IN
STEM LENGTH4.2480 INCHES NOMINAL IN
SEAT ANGLE IN DEG45.0
NECK RADIUS0.3125 INCHES NOMINAL IN
GROOVE DIAMETER0.2690 INCHES NOMINAL IN
DISTANCE FROM GROOVE TO STEM END0.3140 INCHES NOMINAL IN
OUTSIDE DIAMETER1.2500 INCHES NOMINAL IN
STEM STYLEGROOVED
HEAD STYLEFLAT
SUBSTITUTES & CROSS-REFERENCES 4
4514299Reference document
Same NSN cross-reference
Reference document — Secondary reference
V2207Reference document
Same NSN cross-reference
Reference document — Secondary reference
74514299Reference document
Same NSN cross-reference
Reference document — Secondary reference
S2825Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 4514299-9?
4514299-9 is a VALVE,POPPET,ENGINE.
What parts can replace 4514299-9?
There are 4 known substitutes for 4514299-9: 4514299, V2207, 74514299 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4514299-9?
4514299-9 is cataloged in the U.S. Government catalog under NSN 2815-00-919-4929. 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.