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040489-140-2 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

040489-140-2: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include special_features: USED ON; FUEL TANK LEFT; NHA; 040489-103, style_designator: CIRCULAR WITH TWO PERIPHERAL FLATS, end_item_identification: HYBRID OTPS NO. 3.

This part is cataloged in the U.S. Government catalog under NSN 5330-01-568-9909, 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
040489-140-2
NSN: 5330-01-568-9909
FSC: 5330 — Packing and Gasket Materials
CAGE: 56529 — HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC (USA)
SPECIFICATIONS
special_featuresUSED ON; FUEL TANK LEFT; NHA; 040489-103
style_designatorCIRCULAR WITH TWO PERIPHERAL FLATS
bolt_hole_quantity6
end_item_identificationHYBRID OTPS NO. 3
NSN5330-01-568-9909
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 040489-140-2 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
KEY FEATURES
•
STYLE DESIGNATOR: CIRCULAR WITH TWO PERIPHERAL FLATS
•
BOLT HOLE QUANTITY: 6
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCIRCULAR WITH TWO PERIPHERAL FLATS
BOLT HOLE QUANTITY6
SPECIAL FEATURESUSED ON; FUEL TANK LEFT; NHA; 040489-103
END ITEM IDENTIFICATIONHYBRID OTPS NO. 3
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 040489-140-2?
040489-140-2 is a GASKET.
What is the NSN for 040489-140-2?
040489-140-2 is cataloged in the U.S. Government catalog under NSN 5330-01-568-9909. This indicates validated use in U.S. government and defense supply chains.
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