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N7021 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

N7021: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: ASBESTOS OVERALL, specific_use: SHIP/BOAT EXTERIOR, hole_diameter: 0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 16.470 INCHES MINIMUM AND 16.530 INCHES MAXIMUM IN, aperture_diameter: 14.980 INCHES NOMINAL IN, color_chip_number: 14110. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-085-3265, 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
N7021
NSN: 5330-01-085-3265
NIINs: 010853265, 014338366
FSC: 5330 — Packing and Gasket Materials
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
materialASBESTOS OVERALL
specific_useSHIP/BOAT EXTERIOR
hole_diameter0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter16.470 INCHES MINIMUM AND 16.530 INCHES MAXIMUM IN
special_featuresSTANDARD DURABILITY; STANDARD PIGMENT; FOR PRIMED, SMOOTH METAL, GLASS REINFORCED PLASTIC, WOOD AND PLASTIC/COMPOSITE EXTERIOR SURFACES ON NAVAL VESSELS
aperture_diameter14.980 INCHES NOMINAL IN
color_chip_number14110
features_providedLEAD FREE
gloss_designationGLOSS
rated_drying_time2.000 HOURS MAXIMUM
application_methodBRUSHING AS PACKAGED OR ROLLER OR SPRAYING AS IS
bolt_hole_quantity24
NSN5330-01-085-3265
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: N7021 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: 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 16.470 INCHES MINIMUM AND 16.530 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 14.980 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 24
•
BOLT CIRCLE DIAMETER: 15.688 INCHES NOMINAL IN
•
MATERIAL: ASBESTOS OVERALL
•
HOLE DIAMETER: 0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER16.470 INCHES MINIMUM AND 16.530 INCHES MAXIMUM IN
APERTURE DIAMETER14.980 INCHES NOMINAL IN
BOLT HOLE QUANTITY24
BOLT CIRCLE DIAMETER15.688 INCHES NOMINAL IN
MATERIALASBESTOS OVERALL
HOLE DIAMETER0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 2
D47576Reference document
Same NSN cross-reference
Reference document — Secondary reference
6773477Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is N7021?
N7021 is a GASKET.
What parts can replace N7021?
There are 2 known substitutes for N7021: D47576, 6773477. Substitute compatibility should be verified for your specific system.
What is the NSN for N7021?
N7021 is cataloged in the U.S. Government catalog under NSN 5330-01-085-3265. This indicates validated use in U.S. government and defense supply chains.
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