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9L7682 — VALVE,POPPET,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

9L7682: VALVE,POPPET,ENGINE.

The VALVE,POPPET,ENGINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLAT, stem_style: DOUBLE GROOVED, head_height: 0.1840 INCHES NOMINAL IN, neck_radius: 0.4219 INCHES NOMINAL IN, stem_length: 5.5160 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2815-00-035-8637, 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
9L7682
NSN: 2815-00-035-8637
FSC: 2815 — Diesel Engines and Components
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleFLAT
stem_styleDOUBLE GROOVED
head_height0.1840 INCHES NOMINAL IN
neck_radius0.4219 INCHES NOMINAL IN
stem_length5.5160 INCHES NOMINAL IN
stem_diameter0.3700 INCHES NOMINAL IN
chamfer_length0.0310 INCHES NOMINAL IN
outside_diameter2.0950 INCHES NOMINAL IN
seat_angle_in_deg30.0
first_groove_width0.0620 INCHES NOMINAL IN
second_groove_width0.0620 INCHES NOMINAL IN
NSN2815-00-035-8637
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE,POPPET,ENGINE TITLE COMPONENT PN 9L7682 MFR VALVE,POPPET,ENGINE
KEY FEATURES
•
STEM DIAMETER: 0.3700 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.1840 INCHES NOMINAL IN
•
SECOND GROOVE WIDTH: 0.0620 INCHES NOMINAL IN
•
STEM LENGTH: 5.5160 INCHES NOMINAL IN
•
SEAT ANGLE IN DEG: 30.0
•
CHAMFER LENGTH: 0.0310 INCHES NOMINAL IN
•
NECK RADIUS: 0.4219 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 2.0950 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STEM DIAMETER0.3700 INCHES NOMINAL IN
HEAD HEIGHT0.1840 INCHES NOMINAL IN
SECOND GROOVE WIDTH0.0620 INCHES NOMINAL IN
STEM LENGTH5.5160 INCHES NOMINAL IN
SEAT ANGLE IN DEG30.0
CHAMFER LENGTH0.0310 INCHES NOMINAL IN
NECK RADIUS0.4219 INCHES NOMINAL IN
OUTSIDE DIAMETER2.0950 INCHES NOMINAL IN
DISTANCE FROM FIRST GROOVE TO STEM END0.3000 INCHES NOMINAL IN
STEM STYLEDOUBLE GROOVED
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 1
IPD9L7682Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9L7682?
9L7682 is a VALVE,POPPET,ENGINE.
What parts can replace 9L7682?
There is 1 known substitute for 9L7682: IPD9L7682. Substitute compatibility should be verified for your specific system.
What is the NSN for 9L7682?
9L7682 is cataloged in the U.S. Government catalog under NSN 2815-00-035-8637. 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.