PartsTable
Technical Data Sheet
MS9380-02 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The PLUG,EXPANSION is a the manufacturer industrial component. Key specifications include radius: 0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN, material: ALUMINUM ALLOY, outside_diameter: 0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN, style_designator: CONCAVE, surface_treatment: ANODIZE, material_thickness: 0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-103-2162, 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
MS9380-02
NSN: 5340-01-103-2162
FSC: 5340
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
radius0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN
materialALUMINUM ALLOY
outside_diameter0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN
style_designatorCONCAVE
surface_treatmentANODIZE
material_thickness0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
material_document_and_classificationAMS 4003, COMP 1100, H14 ASSN STD SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationAMS 2470 ASSN STD SINGLE TREATMENT RESPONSE
NSN5340-01-103-2162
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MS9380-02 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
STYLE DESIGNATOR: CONCAVE
MATERIAL THICKNESS: 0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4003, COMP 1100, H14 ASSN STD SINGLE MATERIAL RESPONSE
RADIUS: 0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN
MATERIAL: ALUMINUM ALLOY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2470 ASSN STD SINGLE TREATMENT RESPONSE
OUTSIDE DIAMETER: 0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN
SURFACE TREATMENT: ANODIZE
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORCONCAVE
MATERIAL THICKNESS0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4003, COMP 1100, H14 ASSN STD SINGLE MATERIAL RESPONSE
RADIUS0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN
MATERIALALUMINUM ALLOY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2470 ASSN STD SINGLE TREATMENT RESPONSE
OUTSIDE DIAMETER0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN
SURFACE TREATMENTANODIZE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
202310Interchangeable
interchangeable cross-reference
interchangeable
501511Interchangeable
interchangeable cross-reference
interchangeable
MS9380-14Interchangeable
interchangeable cross-reference
interchangeable
AS9380Interchangeable
interchangeable cross-reference
interchangeable
5340001774013Interchangeable
interchangeable cross-reference
interchangeable
501522Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS9380-02?
MS9380-02 is a PLUG,EXPANSION.
What parts can replace MS9380-02?
There are 20 known substitutes for MS9380-02: 202310, 501511, MS9380-14 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS9380-02?
MS9380-02 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-103-2162. This indicates validated use in U.S. government and defense supply chains.
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