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C46789 — SEAL,AIR OIL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

C46789: SEAL,AIR OIL.

The SEAL,AIR OIL is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-00-403-8334, 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
C46789
NSN: 5330-00-403-8334
FSC: 5330 — Packing and Gasket Materials
CAGE: 77842 — EATON CORPORATION DBA EATON INOAC DIV EATON (USA)
SPECIFICATIONS
Part NumberC46789
NSN5330-00-403-8334
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: C46789 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 3
363685-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
74-100-20Reference document
Same NSN cross-reference
Reference document — Secondary reference
80-5946Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 C46789?
C46789 is a SEAL,AIR OIL.
What parts can replace C46789?
There are 3 known substitutes for C46789: 363685-2, 74-100-20, 80-5946. Substitute compatibility should be verified for your specific system.
What is the NSN for C46789?
C46789 is cataloged in the U.S. Government catalog under NSN 5330-00-403-8334. This indicates validated use in U.S. government and defense supply chains.
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