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230710 — VALVE,POPPET,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

230710: VALVE,POPPET,ENGINE.

The VALVE,POPPET,ENGINE is a the manufacturer industrial component. Key specifications include head_style: FLAT, stem_style: GROOVED, head_height: 0.1562 INCHES NOMINAL IN, neck_radius: 0.3125 INCHES NOMINAL IN, stem_length: 4.0000 INCHES NOMINAL IN, groove_width: 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2805-00-481-3530, 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
230710
NSN: 2805-00-481-3530
NIINs: 004813530, 005909303
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: U0112 — HANCOX LTD (GBR)
SPECIFICATIONS
head_styleFLAT
stem_styleGROOVED
head_height0.1562 INCHES NOMINAL IN
neck_radius0.3125 INCHES NOMINAL IN
stem_length4.0000 INCHES NOMINAL IN
groove_width0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM IN
stem_diameter0.3090 INCHES NOMINAL IN
chamfer_length0.0312 INCHES NOMINAL IN
groove_diameter0.2670 INCHES MINIMUM AND 0.2730 INCHES MAXIMUM IN
outside_diameter1.1200 INCHES MINIMUM AND 1.1300 INCHES MAXIMUM IN
seat_angle_in_deg45.0
carbon_relief_grooveNOT INCLUDED
NSN2805-00-481-3530
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE,POPPET,ENGINE TITLE COMPONENT PN 230710 MFR VALVE,POPPET,ENGINE
KEY FEATURES
•
STEM DIAMETER: 0.3090 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.1562 INCHES NOMINAL IN
•
STEM LENGTH: 4.0000 INCHES NOMINAL IN
•
SEAT ANGLE IN DEG: 45.0
•
CHAMFER LENGTH: 0.0312 INCHES NOMINAL IN
•
NECK RADIUS: 0.3125 INCHES NOMINAL IN
•
GROOVE DIAMETER: 0.2670 INCHES MINIMUM AND 0.2730 INCHES MAXIMUM IN
•
METALLIC HARDNESS RATING AND LOCATION: 34.0 ROCKWELL C NOMINAL OVERALL
TECHNICAL CHARACTERISTICS
STEM DIAMETER0.3090 INCHES NOMINAL IN
HEAD HEIGHT0.1562 INCHES NOMINAL IN
STEM LENGTH4.0000 INCHES NOMINAL IN
SEAT ANGLE IN DEG45.0
CHAMFER LENGTH0.0312 INCHES NOMINAL IN
NECK RADIUS0.3125 INCHES NOMINAL IN
GROOVE DIAMETER0.2670 INCHES MINIMUM AND 0.2730 INCHES MAXIMUM IN
METALLIC HARDNESS RATING AND LOCATION34.0 ROCKWELL C NOMINAL OVERALL
DISTANCE FROM GROOVE TO STEM END0.2812 INCHES NOMINAL IN
OUTSIDE DIAMETER1.1200 INCHES MINIMUM AND 1.1300 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 230710?
230710 is a VALVE,POPPET,ENGINE.
What is the NSN for 230710?
230710 is cataloged in the U.S. Government catalog under NSN 2805-00-481-3530. 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.