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MS9372-023 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

MS9372-023: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER CHLOROPRENE CLASS CR OVERALL, hardness_rating: 65.0 SHORE DUROMETER A NOMINAL OVERALL, outside_diameter: 0.750 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 0.620 INCHES MINIMUM AND 0.633 INCHES MAXIMUM IN, surface_treatment: SILVER OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-974-6646, 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
MS9372-023
NSN: 5330-00-974-6646
FSC: 5330 — Packing and Gasket Materials
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER CHLOROPRENE CLASS CR OVERALL
hardness_rating65.0 SHORE DUROMETER A NOMINAL OVERALL
outside_diameter0.750 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN
style_designatorCIRCULAR
aperture_diameter0.620 INCHES MINIMUM AND 0.633 INCHES MAXIMUM IN
surface_treatmentSILVER OVERALL
elongation_percentage200 MAXIMUM
cross-sectional_thickness0.061 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
cross-sectional_shape_styleHOLLOW
material_document_and_classificationMIL-P-5315 MIL SPEC 1ST MATERIAL RESPONSE OR ASTM D2000,2BC420 ASSN STD 2ND MATERIAL RESPONSE OVERALL
NSN5330-00-974-6646
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MS9372-023 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: 0.061 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
•
HARDNESS RATING: 65.0 SHORE DUROMETER A NOMINAL OVERALL
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-5315 MIL SPEC 1ST MATERIAL RESPONSE OR ASTM D2000,2BC420 ASSN STD 2ND MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: HOLLOW
•
OUTSIDE DIAMETER: 0.750 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 0.620 INCHES MINIMUM AND 0.633 INCHES MAXIMUM IN
•
ELONGATION PERCENTAGE: 200 MAXIMUM
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.061 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
HARDNESS RATING65.0 SHORE DUROMETER A NOMINAL OVERALL
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-5315 MIL SPEC 1ST MATERIAL RESPONSE OR ASTM D2000,2BC420 ASSN STD 2ND MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEHOLLOW
OUTSIDE DIAMETER0.750 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN
APERTURE DIAMETER0.620 INCHES MINIMUM AND 0.633 INCHES MAXIMUM IN
ELONGATION PERCENTAGE200 MAXIMUM
SURFACE TREATMENTSILVER OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER CHLOROPRENE CLASS CR OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
SAE-AS9372Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 MS9372-023?
MS9372-023 is a GASKET.
What parts can replace MS9372-023?
There is 1 known substitute for MS9372-023: SAE-AS9372. Substitute compatibility should be verified for your specific system.
What is the NSN for MS9372-023?
MS9372-023 is cataloged in the U.S. Government catalog under NSN 5330-00-974-6646. This indicates validated use in U.S. government and defense supply chains.
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