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63A68C524-1 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

63A68C524-1: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: ROUND, material: ALUMINUM ALLOY 2024, thickness: 0.090 INCHES NOMINAL IN, aperture_shape: ROUND, outside_diameter: 4.370 INCHES NOMINAL IN, aperture_diameter: 1.338 INCHES MINIMUM AND 1.358 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-338-4652, 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
63A68C524-1
NSN: 5340-01-338-4652
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
shapeROUND
materialALUMINUM ALLOY 2024
thickness0.090 INCHES NOMINAL IN
aperture_shapeROUND
outside_diameter4.370 INCHES NOMINAL IN
aperture_diameter1.338 INCHES MINIMUM AND 1.358 INCHES MAXIMUM IN
features_providedAPERTURE
surface_treatmentCHROMATE
material_document_and_classificationQQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationMIL-C-5541, CL 1A MIL SPEC SINGLE TREATMENT RESPONSE A
NSN5340-01-338-4652
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 63A68C524-1 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541, CL 1A MIL SPEC SINGLE TREATMENT RESPONSE A
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE
•
SHAPE: ROUND
•
OUTSIDE DIAMETER: 4.370 INCHES NOMINAL IN
•
APERTURE DIAMETER: 1.338 INCHES MINIMUM AND 1.358 INCHES MAXIMUM IN
•
FEATURES PROVIDED: APERTURE
•
SURFACE TREATMENT: CHROMATE
•
MATERIAL: ALUMINUM ALLOY 2024
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541, CL 1A MIL SPEC SINGLE TREATMENT RESPONSE A
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE
SHAPEROUND
OUTSIDE DIAMETER4.370 INCHES NOMINAL IN
APERTURE DIAMETER1.338 INCHES MINIMUM AND 1.358 INCHES MAXIMUM IN
FEATURES PROVIDEDAPERTURE
SURFACE TREATMENTCHROMATE
MATERIALALUMINUM ALLOY 2024
THICKNESS0.090 INCHES NOMINAL IN
APERTURE SHAPEROUND
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 63A68C524-1?
63A68C524-1 is a PLATE,MOUNTING.
What is the NSN for 63A68C524-1?
63A68C524-1 is cataloged in the U.S. Government catalog under NSN 5340-01-338-4652. This indicates validated use in U.S. government and defense supply chains.
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