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416B253P2 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

416B253P2: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 4.740 INCHES NOMINAL IN, special_features: CONTAINS NON-ASBESTOS MATERIAL, style_designator: NON-CIRCULAR, aperture_diameter: 2.950 INCHES NOMINAL IN, bolt_circle_diameter: 4.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-641-7405, 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
416B253P2
NSN: 5330-00-641-7405
NIINs: 006417405, 013939109
FSC: 5330 — Packing and Gasket Materials
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
hole_diameter0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width4.740 INCHES NOMINAL IN
special_featuresCONTAINS NON-ASBESTOS MATERIAL
style_designatorNON-CIRCULAR
aperture_diameter2.950 INCHES NOMINAL IN
bolt_hole_quantity4
bolt_circle_diameter4.000 INCHES NOMINAL IN
fsc_application_dataENGINE, TURBOJET, AIRCRAFT
outside_corner_radius0.370 INCHES NOMINAL IN
cross-sectional_thickness0.016 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
environmental_attribute_codeASBESTOS ALTERNATIVE PRODUCTS
NSN5330-00-641-7405
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 416B253P2 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: ENGINE,TURBOJET,ACFT
•
CROSS-SECTIONAL THICKNESS: 0.016 INCHES NOMINAL IN
•
SIDE RADIUS FROM GASKET CENTER: 1.825 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE CORNER INVERTED RADIUS: 0.200 INCHES NOMINAL IN
•
APERTURE DIAMETER: 2.950 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAENGINE,TURBOJET,ACFT
CROSS-SECTIONAL THICKNESS0.016 INCHES NOMINAL IN
SIDE RADIUS FROM GASKET CENTER1.825 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH4.740 INCHES NOMINAL IN
OUTSIDE CORNER INVERTED RADIUS0.200 INCHES NOMINAL IN
APERTURE DIAMETER2.950 INCHES NOMINAL IN
BOLT HOLE QUANTITY4
BOLT CIRCLE DIAMETER4.000 INCHES NOMINAL IN
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 416B253P2?
416B253P2 is a GASKET.
What is the NSN for 416B253P2?
416B253P2 is cataloged in the U.S. Government catalog under NSN 5330-00-641-7405. This indicates validated use in U.S. government and defense supply chains.
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