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GN-35-6C — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

GN-35-6C: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include temp_rating: 150.0 FAHRENHEIT DEGF, outside_diameter: 6.562 INCHES NOMINAL IN, style_designator: CIRCULAR WITH TWO PERIPHERAL FLATS, aperture_diameter: 4.375 INCHES NOMINAL IN, gasket_center_to_second_flat_distance: 7.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-053-0609, 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
GN-35-6C
NSN: 5330-01-053-0609
FSC: 5330 — Packing and Gasket Materials
CAGE: 14541 — COOPER MACHINERY SERVICES LLC (USA)
SPECIFICATIONS
temp_rating150.0 FAHRENHEIT DEGF
outside_diameter6.562 INCHES NOMINAL IN
style_designatorCIRCULAR WITH TWO PERIPHERAL FLATS
aperture_diameter4.375 INCHES NOMINAL IN
bolt_hole_quantity5
gasket_center_to_second_flat_distance7.000 INCHES NOMINAL IN
NSN5330-01-053-0609
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: GN-35-6C 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
•
TEMP RATING: 150.0 FAHRENHEIT DEGF
•
STYLE DESIGNATOR: CIRCULAR WITH TWO PERIPHERAL FLATS
•
OUTSIDE DIAMETER: 6.562 INCHES NOMINAL IN
•
APERTURE DIAMETER: 4.375 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 5
•
GASKET CENTER TO SECOND FLAT DISTANCE: 7.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TEMP RATING150.0 FAHRENHEIT DEGF
STYLE DESIGNATORCIRCULAR WITH TWO PERIPHERAL FLATS
OUTSIDE DIAMETER6.562 INCHES NOMINAL IN
APERTURE DIAMETER4.375 INCHES NOMINAL IN
BOLT HOLE QUANTITY5
GASKET CENTER TO SECOND FLAT DISTANCE7.000 INCHES NOMINAL 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

No substitute or cross-reference records for this part.

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 GN-35-6C?
GN-35-6C is a GASKET.
What is the NSN for GN-35-6C?
GN-35-6C is cataloged in the U.S. Government catalog under NSN 5330-01-053-0609. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.