PartsTable
Technical Data Sheet
Download PDF

G608 — GUIDE,VALVE STEM

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

G608: GUIDE,VALVE STEM.

The GUIDE,VALVE STEM is a the manufacturer industrial component. Key specifications include material: STEEL, bore_diameter: 0.3365 INCHES NOMINAL IN, overall_length: 3.125 INCHES NOMINAL IN, bore_counterbore: NOT INCLUDED, bore_countersink: NOT INCLUDED, outside_diameter: 0.656 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2815-00-223-4930, 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
G608
NSN: 2815-00-223-4930
FSC: 2815 — Diesel Engines and Components
CAGE: 76255 — MCQUAY-NORRIS INC OEM DIV AN SKF INDUSTRIES CO
SPECIFICATIONS
materialSTEEL
bore_diameter0.3365 INCHES NOMINAL IN
overall_length3.125 INCHES NOMINAL IN
bore_counterboreNOT INCLUDED
bore_countersinkNOT INCLUDED
outside_diameter0.656 INCHES NOMINAL IN
special_featuresUSED IN J I CASE DIESEL ENGINE 207.
style_designatorPLAIN, SHOULDERED
aa_end_chamfer_length0.055 INCHES NOMINAL IN
bb_end_chamfer_length0.100 INCHES NOMINAL IN
bb_end_shank_diameter0.591 INCHES NOMINAL IN
major_diameter_length2.302 INCHES NOMINAL IN
NSN2815-00-223-4930
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GUIDE,VALVE STEM TITLE COMPONENT PN G608 MFR GUIDE,VALVE STEM
KEY FEATURES
•
AA END CHAMFER ANGLE IN DEG: 30.0
•
AA END CHAMFER LENGTH: 0.055 INCHES NOMINAL IN
•
MAJOR DIAMETER LENGTH: 2.302 INCHES NOMINAL IN
•
BB END SHANK DIAMETER: 0.591 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN, SHOULDERED
•
BORE COUNTERBORE: NOT INCLUDED
•
OUTSIDE DIAMETER: 0.656 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
AA END CHAMFER ANGLE IN DEG30.0
AA END CHAMFER LENGTH0.055 INCHES NOMINAL IN
MAJOR DIAMETER LENGTH2.302 INCHES NOMINAL IN
BB END SHANK DIAMETER0.591 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN, SHOULDERED
OVERALL LENGTH3.125 INCHES NOMINAL IN
BORE COUNTERBORENOT INCLUDED
OUTSIDE DIAMETER0.656 INCHES NOMINAL IN
BB END CHAMFER LENGTH0.100 INCHES NOMINAL IN
SPECIAL FEATURESUSED IN J I CASE DIESEL ENGINE 207.
SUBSTITUTES & CROSS-REFERENCES 1
G874Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy G608?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is G608?
G608 is a GUIDE,VALVE STEM.
What parts can replace G608?
There is 1 known substitute for G608: G874. Substitute compatibility should be verified for your specific system.
What is the NSN for G608?
G608 is cataloged in the U.S. Government catalog under NSN 2815-00-223-4930. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — G608

✓ 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.