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MS9372-25 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

MS9372-25: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 OVERALL, outside_diameter: 0.812 INCHES NOMINAL IN, special_features: GASKET,METAL O-RING;0.062 TUBE X 0.006 WALL;SILVER PLATED;CRES-UNS S32100, style_designator: CIRCULAR, aperture_diameter: 0.061 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN, precious_material: SILVER. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-568-1020, 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
MS9372-25
NSN: 5330-01-568-1020
FSC: 5330 — Packing and Gasket Materials
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialSTEEL COMP 321 OVERALL
outside_diameter0.812 INCHES NOMINAL IN
special_featuresGASKET,METAL O-RING;0.062 TUBE X 0.006 WALL;SILVER PLATED;CRES-UNS S32100
style_designatorCIRCULAR
aperture_diameter0.061 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
precious_materialSILVER
surface_treatmentSILVER OVERALL
end_item_identificationAIRCRAFT ENGINES
cross-sectional_thickness0.069 INCHES NOMINAL IN
cross-sectional_shape_styleHOLLOW
specification/standard_data81343-AS9372 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
precious_material_and_locationFINISH SILVER
NSN5330-01-568-1020
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MS9372-25 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: AMS2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
CROSS-SECTIONAL THICKNESS: 0.069 INCHES NOMINAL IN
•
PRECIOUS MATERIAL: SILVER
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5570 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5576 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: HOLLOW
•
OUTSIDE DIAMETER: 0.812 INCHES NOMINAL IN
•
APERTURE DIAMETER: 0.061 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
CROSS-SECTIONAL THICKNESS0.069 INCHES NOMINAL IN
PRECIOUS MATERIALSILVER
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5570 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5576 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEHOLLOW
OUTSIDE DIAMETER0.812 INCHES NOMINAL IN
APERTURE DIAMETER0.061 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
SPECIFICATION/STANDARD DATA81343-AS9372 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SPECIAL FEATURESGASKET,METAL O-RING;0.062 TUBE X 0.006 WALL;SILVER PLATED;CRES-UNS S32100
SUBSTITUTES & CROSS-REFERENCES 2
SAE-AS9372Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
MS9372-025Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS9372-25?
MS9372-25 is a GASKET.
What parts can replace MS9372-25?
There are 2 known substitutes for MS9372-25: SAE-AS9372, MS9372-025. Substitute compatibility should be verified for your specific system.
What is the NSN for MS9372-25?
MS9372-25 is cataloged in the U.S. Government catalog under NSN 5330-01-568-1020. This indicates validated use in U.S. government and defense supply chains.
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