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8226328 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8226328: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, width: 2.375 INCHES NOMINAL IN, length: 5.125 INCHES NOMINAL IN, material: ALUMINUM ALLOY 6061, thickness: 1.312 INCHES NOMINAL IN, surface_treatment: ANODIZE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-568-2720, 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
8226328
NSN: 5340-01-568-2720
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
shapeRECTANGULAR
width2.375 INCHES NOMINAL IN
length5.125 INCHES NOMINAL IN
materialALUMINUM ALLOY 6061
thickness1.312 INCHES NOMINAL IN
special_featuresWIDTH EDGE HAS 2 STAINLESS STEEL INSERTS .375-16 UNC 2B, ONE BUSHING .625 O.D. .501 I.D.; CRITICAL DATA, EXPORT CONTROL; BODY 6061-T6 ALUMINUM ALLOY
surface_treatmentANODIZE
raised_surface_width2.375 INCHES NOMINAL IN
raised_surface_height0.562 INCHES NOMINAL IN
raised_surface_length3.375 INCHES NOMINAL IN
mounting_hole_diameter0.397 INCHES NOMINAL ALL HOLES IN
mounting_hole_quantity2
NSN5340-01-568-2720
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8226328 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
•
MOUNTING HOLE QUANTITY: 2
•
RAISED SURFACE WIDTH: 2.375 INCHES NOMINAL IN
•
LENGTH: 5.125 INCHES NOMINAL IN
•
RAISED SURFACE HEIGHT: 0.562 INCHES NOMINAL IN
•
RAISED SURFACE LENGTH: 3.375 INCHES NOMINAL IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
MOUNTING HOLE DIAMETER: 0.397 INCHES NOMINAL ALL HOLES IN
•
SHAPE: RECTANGULAR
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY2
RAISED SURFACE WIDTH2.375 INCHES NOMINAL IN
LENGTH5.125 INCHES NOMINAL IN
RAISED SURFACE HEIGHT0.562 INCHES NOMINAL IN
RAISED SURFACE LENGTH3.375 INCHES NOMINAL IN
CRITICALITY CODE JUSTIFICATIONFEAT
MOUNTING HOLE DIAMETER0.397 INCHES NOMINAL ALL HOLES IN
SHAPERECTANGULAR
SPECIAL FEATURESWIDTH EDGE HAS 2 STAINLESS STEEL INSERTS .375-16 UNC 2B, ONE BUSHING .625 O.D. .501 I.D.; CRITICAL DATA, EXPORT CONTROL; BODY 6061-T6 ALUMINUM ALLOY
SURFACE TREATMENTANODIZE
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 8226328?
8226328 is a PLATE,MOUNTING.
What is the NSN for 8226328?
8226328 is cataloged in the U.S. Government catalog under NSN 5340-01-568-2720. 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.