The GASKET is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 625 OVERALL, hole_diameter: 0.280 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 8.653 INCHES MINIMUM AND 8.658 INCHES MAXIMUM IN, aperture_diameter: 6.375 INCHES MINIMUM AND 6.378 INCHES MAXIMUM IN, bolt_hole_quantity: 12, bolt_circle_diameter: 7.250 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5330-01-333-5524, 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
803-5959303-X-40
NSN:5330-01-333-5524 FSC:5330 — Packing and Gasket Materials CAGE:53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
material
NICKEL ALLOY 625 OVERALL
hole_diameter
0.280 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter
8.653 INCHES MINIMUM AND 8.658 INCHES MAXIMUM IN
aperture_diameter
6.375 INCHES MINIMUM AND 6.378 INCHES MAXIMUM IN
bolt_hole_quantity
12
bolt_circle_diameter
7.250 INCHES NOMINAL IN
cross-sectional_thickness
0.560 INCHES NOMINAL IN
material_document_and_classification
ASTM B443 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN
5330-01-333-5524
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 0.560 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B443 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 8.653 INCHES MINIMUM AND 8.658 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 6.375 INCHES MINIMUM AND 6.378 INCHES MAXIMUM IN
•
BOLT HOLE QUANTITY: 12
•
BOLT CIRCLE DIAMETER: 7.250 INCHES NOMINAL IN
•
MATERIAL: NICKEL ALLOY 625 OVERALL
•
HOLE DIAMETER: 0.280 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS
0.560 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION
ASTM B443 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER
8.653 INCHES MINIMUM AND 8.658 INCHES MAXIMUM IN
APERTURE DIAMETER
6.375 INCHES MINIMUM AND 6.378 INCHES MAXIMUM IN
BOLT HOLE QUANTITY
12
BOLT CIRCLE DIAMETER
7.250 INCHES NOMINAL IN
MATERIAL
NICKEL ALLOY 625 OVERALL
HOLE DIAMETER
0.280 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 803-5959303-X-40?
803-5959303-X-40 is a GASKET.
What parts can replace 803-5959303-X-40?
There are 2 known substitutes for 803-5959303-X-40: 5959303-40, 524-6603688-VHBA-46. Substitute compatibility should be verified for your specific system.
What is the NSN for 803-5959303-X-40?
803-5959303-X-40 is cataloged in the U.S. Government catalog under NSN 5330-01-333-5524. This indicates validated use in U.S. government and defense supply chains.
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