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Technical Data Sheet
PartsTable / O-RING / 55-22015-76
55-22015-76 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER, outside_diameter: 6.094 INCHES MINIMUM AND 6.180 INCHES MAXIMUM IN, center_hole_diameter: 5.836 INCHES MINIMUM AND 5.882 INCHES MAXIMUM IN, cross-sectional_height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-038-0926, 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
55-22015-76
NSN: 5331-01-038-0926
FSC: 5331 — O-RING
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialRUBBER
outside_diameter6.094 INCHES MINIMUM AND 6.180 INCHES MAXIMUM IN
center_hole_diameter5.836 INCHES MINIMUM AND 5.882 INCHES MAXIMUM IN
cross-sectional_height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
NSN5331-01-038-0926
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 55-22015-76 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL: RUBBER
•
OUTSIDE DIAMETER: 6.094 INCHES MINIMUM AND 6.180 INCHES MAXIMUM IN
•
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 5.836 INCHES MINIMUM AND 5.882 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALRUBBER
OUTSIDE DIAMETER6.094 INCHES MINIMUM AND 6.180 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
CENTER HOLE DIAMETER5.836 INCHES MINIMUM AND 5.882 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
2646Interchangeable
interchangeable cross-reference
interchangeable
02-0646-00Interchangeable
interchangeable cross-reference
interchangeable
SS55506LY1ZFInterchangeable
interchangeable cross-reference
interchangeable
576-4805-1504925REVAPC8Interchangeable
interchangeable cross-reference
interchangeable
572-4800-1415693PC21Interchangeable
interchangeable cross-reference
interchangeable
Q4257Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 55-22015-76?
55-22015-76 is a O-RING.
What parts can replace 55-22015-76?
There are 16 known substitutes for 55-22015-76: 2646, 02-0646-00, SS55506LY1ZF and 13 more. Substitute compatibility should be verified for your specific system.
Is 55-22015-76 still available?
55-22015-76 is currently cancelled.
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PartsTable Design LLC · partstable.com
Last verified: July 2026