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WA26840 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

WA26840: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include end_item_identification: COUPLING. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-314-2831, 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
WA26840
NSN: 5330-01-314-2831
FSC: 5330 — Packing and Gasket Materials
CAGE: 75394 — EMERSON POWER TRANSMISSION CORPORATION DBA EMERSON DIV EMERSON POWER TRANSMISSION DIVISION (USA)
SPECIFICATIONS
end_item_identificationCOUPLING
NSN5330-01-314-2831
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: WA26840 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
END ITEM IDENTIFICATIONCOUPLING
SUBSTITUTES & CROSS-REFERENCES 2
CC40552MK13Reference document
Same NSN cross-reference
Reference document — Secondary reference
2304541Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is WA26840?
WA26840 is a GASKET.
What parts can replace WA26840?
There are 2 known substitutes for WA26840: CC40552MK13, 2304541. Substitute compatibility should be verified for your specific system.
What is the NSN for WA26840?
WA26840 is cataloged in the U.S. Government catalog under NSN 5330-01-314-2831. This indicates validated use in U.S. government and defense supply chains.
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