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H40662 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

H40662: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 8.625 INCHES NOMINAL IN, overall_length: 9.750 INCHES NOMINAL IN, cross-sectional_thickness: 0.004 INCHES MINIMUM AND 0.006 INCHES MAXIMUM IN, cross-sectional_shape_style: SOLID SINGLE OR COMPOSITION, material_document_and_classification: MIL-G-12803,NO. +3200-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL.

This part is cataloged in the U.S. Government catalog under NSN 5330-00-361-2955, 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
H40662
NSN: 5330-00-361-2955
FSC: 5330 — Packing and Gasket Materials
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
hole_diameter0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width8.625 INCHES NOMINAL IN
overall_length9.750 INCHES NOMINAL IN
cross-sectional_thickness0.004 INCHES MINIMUM AND 0.006 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classificationMIL-G-12803,NO. +3200-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-361-2955
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: H40662 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: 0.004 INCHES MINIMUM AND 0.006 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-12803,NO. +3200-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
HOLE DIAMETER: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.004 INCHES MINIMUM AND 0.006 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-12803,NO. +3200-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH9.750 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH8.625 INCHES NOMINAL IN
HOLE DIAMETER0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 8
5084Reference document
Same NSN cross-reference
Reference document — Secondary reference
68736Reference document
Same NSN cross-reference
Reference document — Secondary reference
Y02970611Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5330003612955Reference document
Same NSN cross-reference
Reference document — Informative reference only
40662AReference document
Same NSN cross-reference
Reference document — Secondary reference
25579Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is H40662?
H40662 is a GASKET.
What parts can replace H40662?
There are 8 known substitutes for H40662: 5084, 68736, Y02970611 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H40662?
H40662 is cataloged in the U.S. Government catalog under NSN 5330-00-361-2955. This indicates validated use in U.S. government and defense supply chains.
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