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2034N-9 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2034N-9: O-RING.

The O-RING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5331-01-184-0915, 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
2034N-9
NSN: 5331-01-184-0915
FSC: 5331 — O-ring
CAGE: 09990 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION (USA)
SPECIFICATIONS
Part Number2034N-9
NSN5331-01-184-0915
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2034N-9 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
SUBSTITUTES & CROSS-REFERENCES 7
SAE AS568B-034Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS568-034Reference document
Same NSN cross-reference
Reference document — Secondary reference
104-34LReference document
Same NSN cross-reference
Reference document — Secondary reference
25010-34Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
C15732Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
ASTM D2000Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2034N-9?
2034N-9 is a O-RING.
What parts can replace 2034N-9?
There are 7 known substitutes for 2034N-9: SAE AS568B-034, AS568-034, 104-34L and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2034N-9?
2034N-9 is cataloged in the U.S. Government catalog under NSN 5331-01-184-0915. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.