PartsTable / COMPONENT / 503-4-10311-000
503-4-10311-000
✓ 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 SLEEVE,SEAL,COUPLER is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, cross-sectional_length: 0.750 INCHES NOMINAL IN, cross-sectional_shape_style: SPHERICAL, cross_section_inside_diameter: 0.234 INCHES NOMINAL IN, cross_section_outside_diameter: 0.438 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-582-2655, 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
503-4-10311-000
NSN: 5330-00-582-2655 FSC: 5330 CAGE: K2523 — EATON LIMITED (GBR)
SPECIFICATIONS
material RUBBER SYNTHETIC OVERALL cross-sectional_length 0.750 INCHES NOMINAL IN cross-sectional_shape_style SPHERICAL cross_section_inside_diameter 0.234 INCHES NOMINAL IN cross_section_outside_diameter 0.438 INCHES NOMINAL IN NSN 5330-00-582-2655
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 503-4-10311-000
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 LENGTH: 0.750 INCHES NOMINAL IN
• MATERIAL: RUBBER SYNTHETIC OVERALL
• CROSS SECTION OUTSIDE DIAMETER: 0.438 INCHES NOMINAL IN
• CROSS-SECTIONAL SHAPE STYLE: SPHERICAL
• CROSS SECTION INSIDE DIAMETER: 0.234 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL LENGTH 0.750 INCHES NOMINAL IN MATERIAL RUBBER SYNTHETIC OVERALL CROSS SECTION OUTSIDE DIAMETER 0.438 INCHES NOMINAL IN CROSS-SECTIONAL SHAPE STYLE SPHERICAL CROSS SECTION INSIDE DIAMETER 0.234 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
230046 Interchangeable interchangeable cross-reference
interchangeable
654628 Interchangeable interchangeable cross-reference
interchangeable
25652 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 503-4-10311-000?
503-4-10311-000 is a SLEEVE,SEAL,COUPLER.
What parts can replace 503-4-10311-000?
There are 3 known substitutes for 503-4-10311-000: 230046, 654628, 25652. Substitute compatibility should be verified for your specific system.
Is 503-4-10311-000 still available?
503-4-10311-000 is currently cancelled.
Request a Quote — 503-4-10311-000