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10-580890-363 — CAP,PROTECTIVE,DUST AND MOISTURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10-580890-363: CAP,PROTECTIVE,DUST AND MOISTURE.

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include design_type: FRICTION, end_item_identification: 2350-01-087-1095 M1E1,ARMD BATTLE TANK. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-286-5727, 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
10-580890-363
NSN: 5340-01-286-5727
FSC: 5340 — Hardware, Commercial
CAGE: 77820 — AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS (USA)
SPECIFICATIONS
design_typeFRICTION
end_item_identification2350-01-087-1095 M1E1,ARMD BATTLE TANK
NSN5340-01-286-5727
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10-580890-363 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
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DESIGN TYPE: FRICTION
TECHNICAL CHARACTERISTICS
DESIGN TYPEFRICTION
END ITEM IDENTIFICATION2350-01-087-1095 M1E1,ARMD BATTLE TANK
SUBSTITUTES & CROSS-REFERENCES 3
10-580902-363Reference document
Same NSN cross-reference
Reference document — Secondary reference
12273534-12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
CIR36TFReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10-580890-363?
10-580890-363 is a CAP,PROTECTIVE,DUST AND MOISTURE.
What parts can replace 10-580890-363?
There are 3 known substitutes for 10-580890-363: 10-580902-363, 12273534-12, CIR36TF. Substitute compatibility should be verified for your specific system.
What is the NSN for 10-580890-363?
10-580890-363 is cataloged in the U.S. Government catalog under NSN 5340-01-286-5727. 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.