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75A581367-2003 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

75A581367-2003: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEALING ELEMENT, overall_width: 3.700 INCHES NOMINAL IN, overall_length: 4.700 INCHES NOMINAL IN, special_features: OUTSIDE CORNER RADIUS 1.000 IN. 5 PLACES IN, bearing_surface_width: 0.500 INCHES NOMINAL IN, cross-sectional_thickness: 0.156 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5330-01-175-6978, 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
75A581367-2003
NSN: 5330-01-175-6978
FSC: 5330 — Packing and Gasket Materials
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEALING ELEMENT
overall_width3.700 INCHES NOMINAL IN
overall_length4.700 INCHES NOMINAL IN
special_featuresOUTSIDE CORNER RADIUS 1.000 IN. 5 PLACES IN
bearing_surface_width0.500 INCHES NOMINAL IN
cross-sectional_thickness0.156 INCHES NOMINAL IN
NSN5330-01-175-6978
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 75A581367-2003 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: 0.156 INCHES NOMINAL IN
•
BEARING SURFACE WIDTH: 0.500 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC SEALING ELEMENT
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.156 INCHES NOMINAL IN
BEARING SURFACE WIDTH0.500 INCHES NOMINAL IN
OVERALL LENGTH4.700 INCHES NOMINAL IN
OVERALL WIDTH3.700 INCHES NOMINAL IN
SPECIAL FEATURESOUTSIDE CORNER RADIUS 1.000 IN. 5 PLACES IN
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
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
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 75A581367-2003?
75A581367-2003 is a GASKET.
What is the NSN for 75A581367-2003?
75A581367-2003 is cataloged in the U.S. Government catalog under NSN 5330-01-175-6978. This indicates validated use in U.S. government and defense supply chains.
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