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6655312 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6655312: O-RING.

The O-RING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5331-01-563-8340, 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
6655312
NSN: 5331-01-563-8340
FSC: 5331 — O-ring
CAGE: 9W224 — MELROE CO (USA)
SPECIFICATIONS
end_item_identificationENGINE AND GASKET KIT FOR BOBCAT 853 SKID STEER LOADER SERIAL NO. 508418001 AND ABOVE, 509718001 AND ABOVE, 512816001 AND ABOVE
NSN5331-01-563-8340
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6655312 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
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONENGINE AND GASKET KIT FOR BOBCAT 853 SKID STEER LOADER SERIAL NO. 508418001 AND ABOVE, 509718001 AND ABOVE, 512816001 AND ABOVE
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6655312?
6655312 is a O-RING.
What is the NSN for 6655312?
6655312 is cataloged in the U.S. Government catalog under NSN 5331-01-563-8340. This indicates validated use in U.S. government and defense supply chains.
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