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Technical Data Sheet

P66471 — Technical Data Sheet

✓ 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 SYNTHETIC, outside_diameter: 22.92 INCHES NOMINAL IN, center_hole_diameter: 22.4 INCHES NOMINAL IN, cross-sectional_height: 0.260 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System under NSN 5331-00-815-4046, 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
P66471
NSN: 5331-00-815-4046
FSC: 5331 — O-RING
CAGE: 04285 — ATHEY PRODUCTS CORP (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
outside_diameter22.92 INCHES NOMINAL IN
center_hole_diameter22.4 INCHES NOMINAL IN
cross-sectional_height0.260 INCHES NOMINAL IN
NSN5331-00-815-4046
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: P66471 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
•
CROSS-SECTIONAL HEIGHT: 0.260 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 22.4 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC
•
OUTSIDE DIAMETER: 22.92 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.260 INCHES NOMINAL IN
CENTER HOLE DIAMETER22.4 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC
OUTSIDE DIAMETER22.92 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
43158InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
63910-001-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
ROM/PROM FAMILY 008InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
42754InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
722912-51InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
WE-4172InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is P66471?
P66471 is a O-RING.
What parts can replace P66471?
There are 21 known substitutes for P66471: 43158, 63910-001-1, ROM/PROM FAMILY 008 and 18 more. Substitute compatibility should be verified for your specific system.
Is P66471 still available?
P66471 is currently cancelled.
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