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3193438 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3193438: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY X-750 OVERALL, outside_diameter: 5.902 INCHES NOMINAL IN, special_features: C-SHAPED CROSS SECTIONAL,0.025 IN. WALL THICKNESS IN, style_designator: CIRCULAR, aperture_diameter: 5.502 INCHES NOMINAL IN, cross-sectional_thickness: 0.250 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5330-01-076-4991, 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
3193438
NSN: 5330-01-076-4991
FSC: 5330 — Packing and Gasket Materials
CAGE: 59088 — CORRU-SEALS, INC. (USA)
SPECIFICATIONS
materialNICKEL ALLOY X-750 OVERALL
outside_diameter5.902 INCHES NOMINAL IN
special_featuresC-SHAPED CROSS SECTIONAL,0.025 IN. WALL THICKNESS IN
style_designatorCIRCULAR
aperture_diameter5.502 INCHES NOMINAL IN
cross-sectional_thickness0.250 INCHES NOMINAL IN
material_document_and_classificationAMS 5542 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-076-4991
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3193438 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: 0.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5542 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 5.902 INCHES NOMINAL IN
•
APERTURE DIAMETER: 5.502 INCHES NOMINAL IN
•
MATERIAL: NICKEL ALLOY X-750 OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.250 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5542 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER5.902 INCHES NOMINAL IN
APERTURE DIAMETER5.502 INCHES NOMINAL IN
SPECIAL FEATURESC-SHAPED CROSS SECTIONAL,0.025 IN. WALL THICKNESS IN
MATERIALNICKEL ALLOY X-750 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 2
5330PL0674549Reference document
Same NSN cross-reference
Reference document — Informative reference only
256782-001Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 3193438?
3193438 is a GASKET.
What parts can replace 3193438?
There are 2 known substitutes for 3193438: 5330PL0674549, 256782-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 3193438?
3193438 is cataloged in the U.S. Government catalog under NSN 5330-01-076-4991. This indicates validated use in U.S. government and defense supply chains.
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