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MS9772-011 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

MS9772-011: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYHEXAMETHYLENE AMIDE, center_hole_diameter: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN, cross-sectional_height: 0.296 INCHES MINIMUM AND 0.306 INCHES MAXIMUM IN, material_document_and_classification: AMS 3617 ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-407-5424, 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
MS9772-011
NSN: 5331-01-407-5424
FSC: 5331 — O-ring
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialPLASTIC POLYHEXAMETHYLENE AMIDE
center_hole_diameter0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
cross-sectional_height0.296 INCHES MINIMUM AND 0.306 INCHES MAXIMUM IN
material_document_and_classificationAMS 3617 ASSN STD SINGLE MATERIAL RESPONSE
NSN5331-01-407-5424
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MS9772-011 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 HEIGHT: 0.296 INCHES MINIMUM AND 0.306 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3617 ASSN STD SINGLE MATERIAL RESPONSE
•
CENTER HOLE DIAMETER: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYHEXAMETHYLENE AMIDE
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.296 INCHES MINIMUM AND 0.306 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3617 ASSN STD SINGLE MATERIAL RESPONSE
CENTER HOLE DIAMETER0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
MATERIALPLASTIC POLYHEXAMETHYLENE AMIDE
SUBSTITUTES & CROSS-REFERENCES 1
SAE-AS9772Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 MS9772-011?
MS9772-011 is a O-RING.
What parts can replace MS9772-011?
There is 1 known substitute for MS9772-011: SAE-AS9772. Substitute compatibility should be verified for your specific system.
What is the NSN for MS9772-011?
MS9772-011 is cataloged in the U.S. Government catalog under NSN 5331-01-407-5424. This indicates validated use in U.S. government and defense supply chains.
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