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386C2040-1 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

386C2040-1: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, overall_width: 4.500 INCHES NOMINAL IN, overall_length: 8.000 INCHES NOMINAL IN, style_designator: RECTANGULAR, cross-sectional_thickness: 0.250 INCHES NOMINAL IN, cross-sectional_shape_style: SOLID SINGLE OR COMPOSITION. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-417-5145, 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
386C2040-1
NSN: 5330-01-417-5145
FSC: 5330 — Packing and Gasket Materials
CAGE: 51435 — EMS DEVELOPMENT CORPORATION (USA)
SPECIFICATIONS
materialRUBBER OVERALL
overall_width4.500 INCHES NOMINAL IN
overall_length8.000 INCHES NOMINAL IN
style_designatorRECTANGULAR
cross-sectional_thickness0.250 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classificationMIL-R-6130,TY2,GR-A,SOFT MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-417-5145
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 386C2040-1 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: 0.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: RECTANGULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-6130,TY2,GR-A,SOFT MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.250 INCHES NOMINAL IN
STYLE DESIGNATORRECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6130,TY2,GR-A,SOFT MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH8.000 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH4.500 INCHES NOMINAL IN
MATERIALRUBBER 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 1
386C1011 ITEM 4Reference 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 386C2040-1?
386C2040-1 is a GASKET.
What parts can replace 386C2040-1?
There is 1 known substitute for 386C2040-1: 386C1011 ITEM 4. Substitute compatibility should be verified for your specific system.
What is the NSN for 386C2040-1?
386C2040-1 is cataloged in the U.S. Government catalog under NSN 5330-01-417-5145. This indicates validated use in U.S. government and defense supply chains.
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