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5226447 — DISK,SOLID,PLAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5226447: DISK,SOLID,PLAIN.

The DISK,SOLID,PLAIN is a the manufacturer industrial component. Key specifications include diameter: 0.297 INCHES NOMINAL IN, material: COPPER, thickness: 0.172 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN, machined_surface_finish: SEMISMOOTH. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-522-6447, 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
5226447
NSN: 5340-00-522-6447
FSC: 5340 — Hardware, Commercial
CAGE: 19206 — ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT (USA)
SPECIFICATIONS
diameter0.297 INCHES NOMINAL IN
materialCOPPER
thickness0.172 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
machined_surface_finishSEMISMOOTH
NSN5340-00-522-6447
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5226447 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
•
MACHINED SURFACE FINISH: SEMISMOOTH
•
DIAMETER: 0.297 INCHES NOMINAL IN
•
MATERIAL: COPPER
•
THICKNESS: 0.172 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
MACHINED SURFACE FINISHSEMISMOOTH
DIAMETER0.297 INCHES NOMINAL IN
MATERIALCOPPER
THICKNESS0.172 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
339707Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 5226447?
5226447 is a DISK,SOLID,PLAIN.
What parts can replace 5226447?
There is 1 known substitute for 5226447: 339707. Substitute compatibility should be verified for your specific system.
What is the NSN for 5226447?
5226447 is cataloged in the U.S. Government catalog under NSN 5340-00-522-6447. This indicates validated use in U.S. government and defense supply chains.
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