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2-52924-9 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2-52924-9: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.280 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 5.500 INCHES NOMINAL IN, aperture_diameter: 3.780 INCHES NOMINAL IN, gage_ring_thickness: 0.090 INCHES NOMINAL IN, bolt_circle_diameter: 4.500 INCHES NOMINAL IN, fsc_application_data: FUSELAGE SECTION,ACFT. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-825-8028, 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
2-52924-9
NSN: 5330-00-825-8028
FSC: 5330 — Packing and Gasket Materials
CAGE: 76823 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS (USA)
SPECIFICATIONS
hole_diameter0.280 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter5.500 INCHES NOMINAL IN
aperture_diameter3.780 INCHES NOMINAL IN
gage_ring_thickness0.090 INCHES NOMINAL IN
bolt_circle_diameter4.500 INCHES NOMINAL IN
fsc_application_dataFUSELAGE SECTION,ACFT
cross-sectional_thickness0.130 INCHES NOMINAL IN
cross-sectional_shape_styleMETAL AND SYNTHETIC RUBBER
NSN5330-00-825-8028
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2-52924-9 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: FUSELAGE SECTION,ACFT
•
CROSS-SECTIONAL THICKNESS: 0.130 INCHES NOMINAL IN
•
GAGE RING THICKNESS: 0.090 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: METAL AND SYNTHETIC RUBBER
•
OUTSIDE DIAMETER: 5.500 INCHES NOMINAL IN
•
APERTURE DIAMETER: 3.780 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 4.500 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.280 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAFUSELAGE SECTION,ACFT
CROSS-SECTIONAL THICKNESS0.130 INCHES NOMINAL IN
GAGE RING THICKNESS0.090 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEMETAL AND SYNTHETIC RUBBER
OUTSIDE DIAMETER5.500 INCHES NOMINAL IN
APERTURE DIAMETER3.780 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER4.500 INCHES NOMINAL IN
HOLE DIAMETER0.280 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 2
120257Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2764Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2-52924-9?
2-52924-9 is a GASKET.
What parts can replace 2-52924-9?
There are 2 known substitutes for 2-52924-9: 120257, 2764. Substitute compatibility should be verified for your specific system.
What is the NSN for 2-52924-9?
2-52924-9 is cataloged in the U.S. Government catalog under NSN 5330-00-825-8028. This indicates validated use in U.S. government and defense supply chains.
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