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Technical Data Sheet
PartsTable / O-RING / 25141-039STD
25141-039STD ✓ 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. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-418-8410, 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
25141-039STD
NSN: 5331-00-418-8410
FSC: 5331 — O-RING
CAGE: 89326 — BARKSDALE, INC (USA)
SPECIFICATIONS
Part Number25141-039STD
NSN5331-00-418-8410
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 25141-039STD 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
20013Interchangeable
interchangeable cross-reference
interchangeable
3238983Interchangeable
interchangeable cross-reference
interchangeable
3221307Interchangeable
interchangeable cross-reference
interchangeable
205-076-365-3Interchangeable
interchangeable cross-reference
interchangeable
514-6Interchangeable
interchangeable cross-reference
interchangeable
205-076-365Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 25141-039STD?
25141-039STD is a O-RING.
What parts can replace 25141-039STD?
There are 13 known substitutes for 25141-039STD: 20013, 3238983, 3221307 and 10 more. Substitute compatibility should be verified for your specific system.
Is 25141-039STD still available?
25141-039STD is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026