PartsTable
Technical Data Sheet
PartsTable / O-RING / 2-344V0747-75
2-344V0747-75 ✓ 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 5331-01-005-4061, 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
2-344V0747-75
NSN: 5331-01-005-4061
FSC: 5331 — O-RING
CAGE: 02697 — PARKER-HANNIFIN CORP DIV O-RING DIVISION (USA)
SPECIFICATIONS
Part Number2-344V0747-75
NSN5331-01-005-4061
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2-344V0747-75 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
MS75913-344Interchangeable
interchangeable cross-reference
interchangeable
2-344 N602-70Interchangeable
interchangeable cross-reference
interchangeable
PRP568-344-457-60Interchangeable
interchangeable cross-reference
interchangeable
803-5959307-X-013Interchangeable
interchangeable cross-reference
interchangeable
M83248/1-344Interchangeable
interchangeable cross-reference
interchangeable
MIL-R-83248/1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2-344V0747-75?
2-344V0747-75 is a O-RING.
What parts can replace 2-344V0747-75?
There are 13 known substitutes for 2-344V0747-75: MS75913-344, 2-344 N602-70, PRP568-344-457-60 and 10 more. Substitute compatibility should be verified for your specific system.
Is 2-344V0747-75 still available?
2-344V0747-75 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