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Technical Data Sheet
PartsTable / COMPONENT / SD8040-11PC11
SD8040-11PC11 ✓ 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 SD8040-11PC11 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-472-8475, 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
SD8040-11PC11
NSN: 5330-00-472-8475
FSC: 5330
CAGE: 88773 — GEORGE W. DAHL INC. (USA)
SPECIFICATIONS
Part NumberSD8040-11PC11
NSN5330-00-472-8475
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SD8040-11PC11 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
311010Interchangeable
interchangeable cross-reference
interchangeable
70-0011Interchangeable
interchangeable cross-reference
interchangeable
5920PL1331849Interchangeable
interchangeable cross-reference
interchangeable
A700011AInterchangeable
interchangeable cross-reference
interchangeable
RC20GF473JInterchangeable
interchangeable cross-reference
interchangeable
MS35043-23Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SD8040-11PC11?
SD8040-11PC11 is a SD8040-11PC11.
What parts can replace SD8040-11PC11?
There are 18 known substitutes for SD8040-11PC11: 311010, 70-0011, 5920PL1331849 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SD8040-11PC11?
SD8040-11PC11 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-472-8475. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026