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SAE-AS9374 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SAE-AS9374: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 OVERALL, outside_diameter: 5.000 INCHES MINIMUM AND 5.005 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 4.804 INCHES MINIMUM AND 4.809 INCHES MAXIMUM IN, cross-sectional_thickness: 0.093 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN, cross-sectional_shape_style: HOLLOW. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-182-3150, 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
SAE-AS9374
NSN: 5330-00-182-3150
NIINs: 001823150, 003934025, 009976916, 011843792, 013397240
FSC: 5330 — Packing and Gasket Materials
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL COMP 321 OVERALL
outside_diameter5.000 INCHES MINIMUM AND 5.005 INCHES MAXIMUM IN
style_designatorCIRCULAR
aperture_diameter4.804 INCHES MINIMUM AND 4.809 INCHES MAXIMUM IN
cross-sectional_thickness0.093 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
cross-sectional_shape_styleHOLLOW
NSN5330-00-182-3150
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SAE-AS9374 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
CROSS-SECTIONAL THICKNESS: 0.093 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
•
PRECIOUS MATERIAL: SILVER
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5570 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5576 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: HOLLOW
•
OUTSIDE DIAMETER: 3.438 INCHES MINIMUM AND 3.443 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 3.242 INCHES MINIMUM AND 3.257 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
CROSS-SECTIONAL THICKNESS0.093 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
PRECIOUS MATERIALSILVER
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5570 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5576 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEHOLLOW
OUTSIDE DIAMETER3.438 INCHES MINIMUM AND 3.443 INCHES MAXIMUM IN
APERTURE DIAMETER3.242 INCHES MINIMUM AND 3.257 INCHES MAXIMUM IN
SURFACE TREATMENTSILVER OVERALL
PRECIOUS MATERIAL AND LOCATIONEXTERNSAL SURFACES SILVER
SUBSTITUTES & CROSS-REFERENCES 1
MS9374-058Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SAE-AS9374?
SAE-AS9374 is a GASKET.
What parts can replace SAE-AS9374?
There is 1 known substitute for SAE-AS9374: MS9374-058. Substitute compatibility should be verified for your specific system.
What is the NSN for SAE-AS9374?
SAE-AS9374 is cataloged in the U.S. Government catalog under NSN 5330-00-182-3150. This indicates validated use in U.S. government and defense supply chains.
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