PartsTable / O-RING / 711509-1
711509-1
✓ 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 5331-01-049-1292, 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
711509-1
NSN: 5331-01-049-1292 FSC: 5331 — O-RINGCAGE: 98441 — PARKER HANNIFIN CORP DBA PNEUTRONICS DIV STRATOFLEX PRODUCTS DIVISION (USA)
SPECIFICATIONS
Part Number 711509-1 NSN 5331-01-049-1292
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 711509-1
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 31
9105 Interchangeable interchangeable cross-reference
interchangeable
2444658 Interchangeable interchangeable cross-reference
interchangeable
4094174 Interchangeable interchangeable cross-reference
interchangeable
C2998-2 Interchangeable interchangeable cross-reference
interchangeable
84119 Interchangeable interchangeable cross-reference
interchangeable
16481 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 711509-1?
711509-1 is a O-RING.
What parts can replace 711509-1?
There are 31 known substitutes for 711509-1: 9105, 2444658, 4094174 and 28 more. Substitute compatibility should be verified for your specific system.
Is 711509-1 still available?
711509-1 is currently cancelled.
Request a Quote — 711509-1