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223508-3 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

223508-3: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include case_style: FLANGED, seal_width: 2.375 INCHES NOMINAL IN, attachment_method: ROUND HOLE, sealing_element_style: VERTICAL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-128-9546, 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
223508-3
NSN: 5330-01-128-9546
FSC: 5330 — Packing and Gasket Materials
CAGE: 82366 — AERO-MOTIVE COMPANY (USA)
SPECIFICATIONS
case_styleFLANGED
seal_width2.375 INCHES NOMINAL IN
attachment_methodROUND HOLE
sealing_element_styleVERTICAL
attachment_feature_quantity4
NSN5330-01-128-9546
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 223508-3 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
•
ATTACHMENT FEATURE QUANTITY: 4
•
SEAL WIDTH: 2.375 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: VERTICAL
•
CASE STYLE: FLANGED
•
ATTACHMENT METHOD: ROUND HOLE
TECHNICAL CHARACTERISTICS
ATTACHMENT FEATURE QUANTITY4
SEAL WIDTH2.375 INCHES NOMINAL IN
SEALING ELEMENT STYLEVERTICAL
CASE STYLEFLANGED
ATTACHMENT METHODROUND HOLE
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
T000223508003Reference document
Same NSN cross-reference
Reference document — Secondary 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 223508-3?
223508-3 is a SEAL,PLAIN ENCASED.
What parts can replace 223508-3?
There is 1 known substitute for 223508-3: T000223508003. Substitute compatibility should be verified for your specific system.
What is the NSN for 223508-3?
223508-3 is cataloged in the U.S. Government catalog under NSN 5330-01-128-9546. This indicates validated use in U.S. government and defense supply chains.
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