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H65327 — RING,PISTON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

H65327: RING,PISTON.

The RING,PISTON is a the manufacturer industrial component. Key specifications include material: IRON OVERALL, ring_style: CONCENTRIC, joint_style: VERTICAL JOINT, overall_width: 0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN, surface_treatment: OXIDE IRON OVERALL, radial_wall_thickness: 0.1800 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2815-00-356-1454, 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
H65327
NSN: 2815-00-356-1454
FSC: 2815 — Diesel Engines and Components
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
materialIRON OVERALL
ring_styleCONCENTRIC
joint_styleVERTICAL JOINT
overall_width0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN
surface_treatmentOXIDE IRON OVERALL
radial_wall_thickness0.1800 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN
standard_bore_diameter4.875 INCHES IN
cross-sectional_shape_stylePLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
NSN2815-00-356-1454
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,PISTON TITLE COMPONENT PN H65327 MFR RING,PISTON
KEY FEATURES
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
•
JOINT STYLE: VERTICAL JOINT
•
RADIAL WALL THICKNESS: 0.1800 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN
•
RING STYLE: CONCENTRIC
•
SURFACE TREATMENT: OXIDE IRON OVERALL
•
STANDARD BORE DIAMETER: 4.875 INCHES IN
•
MATERIAL: IRON OVERALL
TECHNICAL CHARACTERISTICS
OVERALL WIDTH0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
RADIAL WALL THICKNESS0.1800 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN
RING STYLECONCENTRIC
SURFACE TREATMENTOXIDE IRON OVERALL
STANDARD BORE DIAMETER4.875 INCHES IN
MATERIALIRON OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
7089708Reference document
Same NSN cross-reference
Reference document — Secondary reference
402668Reference document
Same NSN cross-reference
Reference document — Secondary reference
65327Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is H65327?
H65327 is a RING,PISTON.
What parts can replace H65327?
There are 3 known substitutes for H65327: 7089708, 402668, 65327. Substitute compatibility should be verified for your specific system.
What is the NSN for H65327?
H65327 is cataloged in the U.S. Government catalog under NSN 2815-00-356-1454. 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.