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P11763 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

P11763: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: ASBESTOS AND RUBBER SYNTHETIC OVERALL, temp_rating: 300.0 FAHRENHEIT DEGF, hole_diameter: 0.344 INCHES MINIMUM AND 0.407 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 2.980 INCHES MINIMUM AND 3.020 INCHES MAXIMUM IN, overall_length: 2.980 INCHES MINIMUM AND 3.020 INCHES MAXIMUM IN, style_designator: NON-CIRCULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-641-6731, 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
P11763
NSN: 5330-00-641-6731
FSC: 5330 — Packing and Gasket Materials
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialASBESTOS AND RUBBER SYNTHETIC OVERALL
temp_rating300.0 FAHRENHEIT DEGF
hole_diameter0.344 INCHES MINIMUM AND 0.407 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
overall_width2.980 INCHES MINIMUM AND 3.020 INCHES MAXIMUM IN
overall_length2.980 INCHES MINIMUM AND 3.020 INCHES MAXIMUM IN
style_designatorNON-CIRCULAR
bolt_hole_quantity4
fsc_application_dataENGINES,AIRCRAFT,TURBO-PROP
cross-sectional_thickness0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classificationAMS 3232 ASSN STD ALL MATERIAL RESPONSES OVERALL
outside_corner_bevel_length_along_width0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
NSN5330-00-641-6731
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: P11763 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
•
FSC APPLICATION DATA: ENGINES,AIRCRAFT,TURBO-PROP
•
TEMP RATING: 300.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL THICKNESS: 0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3232 ASSN STD ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAENGINES,AIRCRAFT,TURBO-PROP
TEMP RATING300.0 FAHRENHEIT DEGF
CROSS-SECTIONAL THICKNESS0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3232 ASSN STD ALL MATERIAL RESPONSES OVERALL
OVERALL LENGTH2.980 INCHES MINIMUM AND 3.020 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH2.980 INCHES MINIMUM AND 3.020 INCHES MAXIMUM IN
OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P11763?
P11763 is a GASKET.
What is the NSN for P11763?
P11763 is cataloged in the U.S. Government catalog under NSN 5330-00-641-6731. 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.