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742330 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

742330: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include outside_diameter: 0.485 INCHES MINIMUM IN, style_designator: CIRCULAR, aperture_diameter: 0.333 INCHES NOMINAL IN, surface_treatment: SILVER OVERALL, cross-sectional_thickness: 0.092 INCHES MINIMUM IN, cross-sectional_shape_style: SINGLE FOLDED METAL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-013-8341, 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
742330
NSN: 5330-01-013-8341
FSC: 5330 — Packing and Gasket Materials
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
outside_diameter0.485 INCHES MINIMUM IN
style_designatorCIRCULAR
aperture_diameter0.333 INCHES NOMINAL IN
surface_treatmentSILVER OVERALL
cross-sectional_thickness0.092 INCHES MINIMUM IN
cross-sectional_shape_styleSINGLE FOLDED METAL
NSN5330-01-013-8341
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 742330 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
•
CROSS-SECTIONAL THICKNESS: 0.092 INCHES MINIMUM IN
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SINGLE FOLDED METAL
•
OUTSIDE DIAMETER: 0.485 INCHES MINIMUM IN
•
APERTURE DIAMETER: 0.333 INCHES NOMINAL IN
•
SURFACE TREATMENT: SILVER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.092 INCHES MINIMUM IN
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLESINGLE FOLDED METAL
OUTSIDE DIAMETER0.485 INCHES MINIMUM IN
APERTURE DIAMETER0.333 INCHES NOMINAL IN
SURFACE TREATMENTSILVER OVERALL
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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 742330?
742330 is a GASKET.
What is the NSN for 742330?
742330 is cataloged in the U.S. Government catalog under NSN 5330-01-013-8341. This indicates validated use in U.S. government and defense supply chains.
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