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J194751 — SEAL,SHAFT,BACK UP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

J194751: SEAL,SHAFT,BACK UP.

The SEAL,SHAFT,BACK UP is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-00-124-8533, 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
J194751
NSN: 5330-00-124-8533
FSC: 5330 — Packing and Gasket Materials
CAGE: 98523 — JERED LLC (USA)
SPECIFICATIONS
Part NumberJ194751
NSN5330-00-124-8533
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: J194751 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 1
26-9-2435Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is J194751?
J194751 is a SEAL,SHAFT,BACK UP.
What parts can replace J194751?
There is 1 known substitute for J194751: 26-9-2435. Substitute compatibility should be verified for your specific system.
What is the NSN for J194751?
J194751 is cataloged in the U.S. Government catalog under NSN 5330-00-124-8533. This indicates validated use in U.S. government and defense supply chains.
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