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1JH498PC45 — PACKING,LABYRINTH,G

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1JH498PC45: PACKING,LABYRINTH,G.

The PACKING,LABYRINTH,G is a the manufacturer industrial component. Key specifications include end_item_identification: STEAM TURBINE,SHIPS PROPULSION SYSTEM. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-372-9904, 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
1JH498PC45
NSN: 5330-00-372-9904
FSC: 5330 — Packing and Gasket Materials
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
end_item_identificationSTEAM TURBINE,SHIPS PROPULSION SYSTEM
NSN5330-00-372-9904
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1JH498PC45 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
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONSTEAM TURBINE,SHIPS PROPULSION SYSTEM
SUBSTITUTES & CROSS-REFERENCES 2
1505000Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
H3158377PC45Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 1JH498PC45?
1JH498PC45 is a PACKING,LABYRINTH,G.
What parts can replace 1JH498PC45?
There are 2 known substitutes for 1JH498PC45: 1505000, H3158377PC45. Substitute compatibility should be verified for your specific system.
What is the NSN for 1JH498PC45?
1JH498PC45 is cataloged in the U.S. Government catalog under NSN 5330-00-372-9904. This indicates validated use in U.S. government and defense supply chains.
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