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12386702 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12386702: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, style_designator: OVAL, bearing_surface_width: 0.542 INCHES MINIMUM AND 0.582 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-381-2011, 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
12386702
NSN: 5330-01-381-2011
FSC: 5330 — Packing and Gasket Materials
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER OVERALL
style_designatorOVAL
bearing_surface_width0.542 INCHES MINIMUM AND 0.582 INCHES MAXIMUM IN
material_document_and_classificationASTM D2000, -2BC407A14B14C12F17 ASSN STD SINGLE MATERIAL RESPONSE AND MIL-R-3065 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-381-2011
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12386702 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
•
STYLE DESIGNATOR: OVAL
•
BEARING SURFACE WIDTH: 0.542 INCHES MINIMUM AND 0.582 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D2000, -2BC407A14B14C12F17 ASSN STD SINGLE MATERIAL RESPONSE AND MIL-R-3065 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATOROVAL
BEARING SURFACE WIDTH0.542 INCHES MINIMUM AND 0.582 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D2000, -2BC407A14B14C12F17 ASSN STD SINGLE MATERIAL RESPONSE AND MIL-R-3065 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12386702?
12386702 is a GASKET.
What is the NSN for 12386702?
12386702 is cataloged in the U.S. Government catalog under NSN 5330-01-381-2011. 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.