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6676289-44 NON-ASBESTOS — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6676289-44 NON-ASBESTOS: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.560 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 4.250 INCHES NOMINAL IN, special_features: CONTAINS NON-ASBESTOS MATERIAL, style_designator: CIRCULAR, aperture_diameter: 2.060 INCHES NOMINAL IN, bolt_circle_diameter: 3.120 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-440-8560, 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
6676289-44 NON-ASBESTOS
NSN: 5330-01-440-8560
FSC: 5330 — Packing and Gasket Materials
CAGE: 17454 — TIMKEN GEARS & SERVICES INC. DIV PHILADELPHIA GEAR (USA)
SPECIFICATIONS
hole_diameter0.560 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter4.250 INCHES NOMINAL IN
special_featuresCONTAINS NON-ASBESTOS MATERIAL
style_designatorCIRCULAR
aperture_diameter2.060 INCHES NOMINAL IN
bolt_hole_quantity4
bolt_circle_diameter3.120 INCHES NOMINAL IN
cross-sectional_thickness0.040 INCHES NOMINAL IN
environmental_attribute_codeASBESTOS ALTERNATIVE PRODUCTS
NSN5330-01-440-8560
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6676289-44 NON-ASBESTOS 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
•
CROSS-SECTIONAL THICKNESS: 0.040 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
OUTSIDE DIAMETER: 4.250 INCHES NOMINAL IN
•
APERTURE DIAMETER: 2.060 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 4
•
BOLT CIRCLE DIAMETER: 3.120 INCHES NOMINAL IN
•
ENVIRONMENTAL ATTRIBUTE CODE: ASBESTOS ALTERNATIVE PRODUCTS
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.040 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER4.250 INCHES NOMINAL IN
APERTURE DIAMETER2.060 INCHES NOMINAL IN
BOLT HOLE QUANTITY4
BOLT CIRCLE DIAMETER3.120 INCHES NOMINAL IN
SPECIAL FEATURESCONTAINS NON-ASBESTOS MATERIAL
ENVIRONMENTAL ATTRIBUTE CODEASBESTOS ALTERNATIVE PRODUCTS
HOLE DIAMETER0.560 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
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 1
6676289-044 NON-ASBESTOSReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6676289-44 NON-ASBESTOS?
6676289-44 NON-ASBESTOS is a GASKET.
What parts can replace 6676289-44 NON-ASBESTOS?
There is 1 known substitute for 6676289-44 NON-ASBESTOS: 6676289-044 NON-ASBESTOS. Substitute compatibility should be verified for your specific system.
What is the NSN for 6676289-44 NON-ASBESTOS?
6676289-44 NON-ASBESTOS is cataloged in the U.S. Government catalog under NSN 5330-01-440-8560. This indicates validated use in U.S. government and defense supply chains.
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