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US73953-02 — SEAL ASSEMBLY,SHAFT LOG,SHIP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

US73953-02: SEAL ASSEMBLY,SHAFT LOG,SHIP.

The SEAL ASSEMBLY,SHAFT LOG,SHIP is a the manufacturer industrial component. Key specifications include end_item_identification: SEAL STBD SHAFT TY MX9. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-469-9666, 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
US73953-02
NSN: 5330-01-469-9666
NIINs: 014699666, 015326785
FSC: 5330 — Packing and Gasket Materials
CAGE: 0SYN4 — WARTSILA LIPS INC (USA)
SPECIFICATIONS
end_item_identificationSEAL STBD SHAFT TY MX9
NSN5330-01-469-9666
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: US73953-02 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
SUBSTITUTES & CROSS-REFERENCES 2
H73953-02-6-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
US73953-02 IT H73953-02-6-1Reference document
Same NSN cross-reference
Reference document — Secondary 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 US73953-02?
US73953-02 is a SEAL ASSEMBLY,SHAFT LOG,SHIP.
What parts can replace US73953-02?
There are 2 known substitutes for US73953-02: H73953-02-6-1, US73953-02 IT H73953-02-6-1. Substitute compatibility should be verified for your specific system.
What is the NSN for US73953-02?
US73953-02 is cataloged in the U.S. Government catalog under NSN 5330-01-469-9666. This indicates validated use in U.S. government and defense supply chains.
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