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59117A — RING,PISTON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

59117A: 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: 0.0930 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM IN, surface_treatment: PHOSPHATE MANGANESE OVERALL, radial_wall_thickness: 0.1210 INCHES MINIMUM AND 0.1310 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2805-00-356-1716, 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
59117A
NSN: 2805-00-356-1716
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
materialIRON OVERALL
ring_styleCONCENTRIC
joint_styleVERTICAL JOINT
overall_width0.0930 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM IN
surface_treatmentPHOSPHATE MANGANESE OVERALL
radial_wall_thickness0.1210 INCHES MINIMUM AND 0.1310 INCHES MAXIMUM IN
standard_bore_diameter2.625 INCHES IN
cross-sectional_shape_styleINSIDE COUNTERBORE, STRAIGHT FACE
NSN2805-00-356-1716
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,PISTON TITLE COMPONENT PN 59117A MFR RING,PISTON
KEY FEATURES
•
CROSS-SECTIONAL SHAPE STYLE: INSIDE COUNTERBORE, STRAIGHT FACE
•
JOINT STYLE: VERTICAL JOINT
•
RADIAL WALL THICKNESS: 0.1210 INCHES MINIMUM AND 0.1310 INCHES MAXIMUM IN
•
RING STYLE: CONCENTRIC
•
SURFACE TREATMENT: PHOSPHATE MANGANESE OVERALL
•
STANDARD BORE DIAMETER: 2.625 INCHES IN
•
MATERIAL: IRON OVERALL
TECHNICAL CHARACTERISTICS
OVERALL WIDTH0.0930 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEINSIDE COUNTERBORE, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
RADIAL WALL THICKNESS0.1210 INCHES MINIMUM AND 0.1310 INCHES MAXIMUM IN
RING STYLECONCENTRIC
SURFACE TREATMENTPHOSPHATE MANGANESE OVERALL
STANDARD BORE DIAMETER2.625 INCHES IN
MATERIALIRON OVERALL
OTHER ITEMS IN FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2805-00-000-4022 2805-00-001-0029 2805-00-001-3527 2805-00-001-3844 2805-00-001-3854 2805-00-001-6154 2805-00-001-6164 2805-00-001-6575
SUBSTITUTES & CROSS-REFERENCES 1
24113K200C0MPReference 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 59117A?
59117A is a RING,PISTON.
What parts can replace 59117A?
There is 1 known substitute for 59117A: 24113K200C0MP. Substitute compatibility should be verified for your specific system.
What is the NSN for 59117A?
59117A is cataloged in the U.S. Government catalog under NSN 2805-00-356-1716. 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.