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Z179B — RING SET,PISTON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

Z179B: RING SET,PISTON.

The RING SET,PISTON is a the manufacturer industrial component. Key specifications include standard_bore_diameter: 4.625 INCHES IN, ring_set_component_parts: COMPRESSION RING,4-5-8X1-8,11568,3 OIL RING,4-5-8X3-16,11568,1. This part is cataloged in the U.S.

Government catalog under NSN 4310-00-649-8407, 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
Z179B
NSN: 4310-00-649-8407
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 11568 — GARDNER DENVER INC. (USA)
SPECIFICATIONS
standard_bore_diameter4.625 INCHES IN
ring_set_component_partsCOMPRESSION RING,4-5-8X1-8,11568,3 OIL RING,4-5-8X3-16,11568,1
piston_accommodation_quantity1
NSN4310-00-649-8407
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING SET,PISTON TITLE COMPONENT PN Z179B MFR RING SET,PISTON
KEY FEATURES
•
RING SET COMPONENT PARTS: COMPRESSION RING,4-5-8X1-8,11568,3 OIL RING,4-5-8X3-16,11568,1
•
PISTON ACCOMMODATION QUANTITY: 1
•
STANDARD BORE DIAMETER: 4.625 INCHES IN
TECHNICAL CHARACTERISTICS
RING SET COMPONENT PARTSCOMPRESSION RING,4-5-8X1-8,11568,3 OIL RING,4-5-8X3-16,11568,1
PISTON ACCOMMODATION QUANTITY1
STANDARD BORE DIAMETER4.625 INCHES IN
OTHER ITEMS IN FSC 4310 — Compressors and Vacuum Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4310-00-000-0050 4310-00-001-0059 4310-00-001-2044 4310-00-001-3477 4310-00-001-3493 4310-00-001-6194 4310-00-001-6381 4310-00-001-7755
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is Z179B?
Z179B is a RING SET,PISTON.
What is the NSN for Z179B?
Z179B is cataloged in the U.S. Government catalog under NSN 4310-00-649-8407. 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.