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C41185 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

C41185: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: CORK AND RESIN NATURAL OR RESIN SYNTHETIC OVERALL, hole_diameter: 0.812 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 15.000 INCHES NOMINAL IN, style_designator: CIRCULAR WITH TWO PERIPHERAL FLATS, aperture_diameter: 11.000 INCHES NOMINAL IN, bolt_circle_diameter: 13.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-285-6915, 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
C41185
NSN: 5330-00-285-6915
FSC: 5330 — Packing and Gasket Materials
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
materialCORK AND RESIN NATURAL OR RESIN SYNTHETIC OVERALL
hole_diameter0.812 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter15.000 INCHES NOMINAL IN
style_designatorCIRCULAR WITH TWO PERIPHERAL FLATS
aperture_diameter11.000 INCHES NOMINAL IN
bolt_hole_quantity8
bolt_circle_diameter13.000 INCHES NOMINAL IN
cross-sectional_thickness0.062 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
gasket_center_to_flat_distance7.000 INCHES NOMINAL IN
material_document_and_classificationHH-C-576 TY 1B CL 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
gasket_center_to_second_flat_distance7.000 INCHES NOMINAL IN
NSN5330-00-285-6915
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: C41185 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: 0.062 INCHES NOMINAL IN
•
GASKET CENTER TO FLAT DISTANCE: 7.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR WITH TWO PERIPHERAL FLATS
•
MATERIAL DOCUMENT AND CLASSIFICATION: HH-C-576 TY 1B CL 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 15.000 INCHES NOMINAL IN
•
APERTURE DIAMETER: 11.000 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 8
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
GASKET CENTER TO FLAT DISTANCE7.000 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR WITH TWO PERIPHERAL FLATS
MATERIAL DOCUMENT AND CLASSIFICATIONHH-C-576 TY 1B CL 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER15.000 INCHES NOMINAL IN
APERTURE DIAMETER11.000 INCHES NOMINAL IN
BOLT HOLE QUANTITY8
BOLT CIRCLE DIAMETER13.000 INCHES NOMINAL IN
MATERIALCORK AND RESIN NATURAL OR RESIN SYNTHETIC OVERALL
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 2
N45173REVC2PC1Reference document
Same NSN cross-reference
Reference document — Secondary reference
271662REVC2PC1Reference 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 C41185?
C41185 is a GASKET.
What parts can replace C41185?
There are 2 known substitutes for C41185: N45173REVC2PC1, 271662REVC2PC1. Substitute compatibility should be verified for your specific system.
What is the NSN for C41185?
C41185 is cataloged in the U.S. Government catalog under NSN 5330-00-285-6915. This indicates validated use in U.S. government and defense supply chains.
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