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Technical Data Sheet
PartsTable / COMPONENT / SP4680
SP4680 ✓ 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 PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, peripheral_diameter: 0.562 INCHES NOMINAL IN, center_hole_diameter: 0.187 INCHES NOMINAL IN, cross-sectional_height: 0.187 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-711-5611, 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
SP4680
NSN: 5330-00-711-5611
FSC: 5330
CAGE: 04366 — LIQUID CONTROLS, L.L.C. DIV IDEX CORPORATION (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
peripheral_diameter0.562 INCHES NOMINAL IN
center_hole_diameter0.187 INCHES NOMINAL IN
cross-sectional_height0.187 INCHES NOMINAL IN
cross-sectional_shape_styleU
NSN5330-00-711-5611
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SP4680 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
•
CENTER HOLE DIAMETER: 0.187 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.187 INCHES NOMINAL IN
•
PERIPHERAL DIAMETER: 0.562 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: U
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE DIAMETER0.187 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.187 INCHES NOMINAL IN
PERIPHERAL DIAMETER0.562 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEU
MATERIALRUBBER SYNTHETIC OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
06857Interchangeable
interchangeable cross-reference
interchangeable
4P94352-101AInterchangeable
interchangeable cross-reference
interchangeable
2450HR-4-171Interchangeable
interchangeable cross-reference
interchangeable
4237Interchangeable
interchangeable cross-reference
interchangeable
2450H4-19Interchangeable
interchangeable cross-reference
interchangeable
4680Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SP4680?
SP4680 is a PACKING,PREFORMED.
What parts can replace SP4680?
There are 15 known substitutes for SP4680: 06857, 4P94352-101A, 2450HR-4-171 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SP4680?
SP4680 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-711-5611. 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