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Technical Data Sheet

730523-1 — Technical Data Sheet

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· 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 GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC AND COPPER ALLOY OVERALL, hole_diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 32.750 INCHES MINIMUM AND 32.810 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 29.848 INCHES MINIMUM AND 29.908 INCHES MAXIMUM IN, bolt_hole_quantity: 12. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-893-6240, 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
730523-1
NSN: 5330-00-893-6240
FSC: 5330
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC AND COPPER ALLOY OVERALL
hole_diameter0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter32.750 INCHES MINIMUM AND 32.810 INCHES MAXIMUM IN
style_designatorCIRCULAR
aperture_diameter29.848 INCHES MINIMUM AND 29.908 INCHES MAXIMUM IN
bolt_hole_quantity12
bolt_circle_diameter31.780 INCHES NOMINAL IN
cross-sectional_thickness0.038 INCHES NOMINAL IN
cross-sectional_shape_styleFIBRE OR COMPOSITION WITH WIRE INSERT
NSN5330-00-893-6240
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 730523-1 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
OUTSIDE DIAMETER: 32.750 INCHES MINIMUM AND 32.810 INCHES MAXIMUM IN
HOLE DIAMETER: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
APERTURE DIAMETER: 29.848 INCHES MINIMUM AND 29.908 INCHES MAXIMUM IN
STYLE DESIGNATOR: CIRCULAR
MATERIAL: RUBBER SYNTHETIC AND COPPER ALLOY OVERALL
BOLT HOLE QUANTITY: 12
CROSS-SECTIONAL THICKNESS: 0.038 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER: 31.780 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER32.750 INCHES MINIMUM AND 32.810 INCHES MAXIMUM IN
HOLE DIAMETER0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
APERTURE DIAMETER29.848 INCHES MINIMUM AND 29.908 INCHES MAXIMUM IN
STYLE DESIGNATORCIRCULAR
MATERIALRUBBER SYNTHETIC AND COPPER ALLOY OVERALL
BOLT HOLE QUANTITY12
CROSS-SECTIONAL THICKNESS0.038 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER31.780 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEFIBRE OR COMPOSITION WITH WIRE INSERT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
9205Interchangeable
interchangeable cross-reference
interchangeable
PA23CM9205Interchangeable
interchangeable cross-reference
interchangeable
195942Interchangeable
interchangeable cross-reference
interchangeable
95942Interchangeable
interchangeable cross-reference
interchangeable
063-9205AInterchangeable
interchangeable cross-reference
interchangeable
23634-01Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 730523-1?
730523-1 is a GASKET.
What parts can replace 730523-1?
There are 12 known substitutes for 730523-1: 9205, PA23CM9205, 195942 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 730523-1?
730523-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-893-6240. This indicates validated use in U.S. government and defense supply chains.
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