PartsTable
Technical Data Sheet
DE011 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The O-RING is a the manufacturer industrial component. Key specifications include end_item_identification: DLA/GSA MANAGED ITEMS THAT CANNOT BE IDENTIFIED TO A SPECIFICS ARMY WEAPONS SYSTEMS/END ITEM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-183-3157, 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
DE011
NSN: 5331-01-183-3157
FSC: 5331 — O-RING
CAGE: Z01M1 — JFD AUSTRALIA PTY LTD JAMES FISHER AUSTRALIA PTY LTD (AUS)
SPECIFICATIONS
end_item_identificationDLA/GSA MANAGED ITEMS THAT CANNOT BE IDENTIFIED TO A SPECIFICS ARMY WEAPONS SYSTEMS/END ITEM
NSN5331-01-183-3157
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: DE011 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
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONDLA/GSA MANAGED ITEMS THAT CANNOT BE IDENTIFIED TO A SPECIFICS ARMY WEAPONS SYSTEMS/END ITEM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
40411Interchangeable
interchangeable cross-reference
interchangeable
40411AInterchangeable
interchangeable cross-reference
interchangeable
704204-112Interchangeable
interchangeable cross-reference
interchangeable
103324-01Interchangeable
interchangeable cross-reference
interchangeable
20-188100Interchangeable
interchangeable cross-reference
interchangeable
403450-3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DE011?
DE011 is a O-RING.
What parts can replace DE011?
There are 10 known substitutes for DE011: 40411, 40411A, 704204-112 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DE011?
DE011 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-183-3157. This indicates validated use in U.S. government and defense supply chains.
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