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PartsTable / COMPONENT / 200526A
200526A ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The RING SET,PISTON is a the manufacturer industrial component. Key specifications include standard_bore_diameter: 3.438 INCHES IN, ring_set_component_parts: COMPRESSION RING,77220,18; OIL RING,77220,6. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2805-00-983-4319, 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
200526A
NSN: 2805-00-983-4319
FSC: 2805
CAGE: 30076 — HYSTER-YALE GROUP, INC. (USA)
SPECIFICATIONS
standard_bore_diameter3.438 INCHES IN
ring_set_component_partsCOMPRESSION RING,77220,18; OIL RING,77220,6
piston_accommodation_quantity6
NSN2805-00-983-4319
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING SET,PISTON TITLE COMPONENT PN 200526A MFR RING SET,PISTON
KEY FEATURES
•
PISTON ACCOMMODATION QUANTITY: 6
•
RING SET COMPONENT PARTS: COMPRESSION RING,77220,18; OIL RING,77220,6
•
STANDARD BORE DIAMETER: 3.438 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
PISTON ACCOMMODATION QUANTITY6
RING SET COMPONENT PARTSCOMPRESSION RING,77220,18; OIL RING,77220,6
STANDARD BORE DIAMETER3.438 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
8AS26Interchangeable
interchangeable cross-reference
interchangeable
4544Interchangeable
interchangeable cross-reference
interchangeable
4544-AInterchangeable
interchangeable cross-reference
interchangeable
6622Interchangeable
interchangeable cross-reference
interchangeable
C4544Interchangeable
interchangeable cross-reference
interchangeable
7-129AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 200526A?
200526A is a RING SET,PISTON.
What parts can replace 200526A?
There are 10 known substitutes for 200526A: 8AS26, 4544, 4544-A and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 200526A?
200526A is cataloged in the Federal Logistics Information System (FLIS) under NSN 2805-00-983-4319. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026