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Technical Data Sheet
PartsTable / COMPONENT / NPD-4
NPD-4 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The LUBRICATING OIL,STEAM TURBINE is a the manufacturer industrial component. Key specifications include lubricant_type: ANY ACCEPTABLE, special_features: BULK, maximum_pour_point: 20.0 FAHRENHEIT DEGF, fatty_material_type: ANY ACCEPTABLE, service_characteristics: ANTIFOAM AND CORROSION RESISTIVE AND OXIDATION RESISTANT, viscosity_at_rated_temp: 8.20 MINIMUM 210 DEG FAHRENHEIT AND 82.00 MINIMUM 100 DEG FAHRENHEIT AND 110.00 MAXIMUM 100 DEG FAHRENHEIT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 9150-01-372-6915, 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
NPD-4
NSN: 9150-01-372-6915
FSC: 9150
CAGE: 12004 — NAVAL SEA SYSTEMS COMMAND LOGISTICS SUPPORT ENGINEERING ACTIVITY (USA)
SPECIFICATIONS
lubricant_typeANY ACCEPTABLE
special_featuresBULK
maximum_pour_point20.0 FAHRENHEIT DEGF
fatty_material_typeANY ACCEPTABLE
service_characteristicsANTIFOAM AND CORROSION RESISTIVE AND OXIDATION RESISTANT
viscosity_at_rated_temp8.20 MINIMUM 210 DEG FAHRENHEIT AND 82.00 MINIMUM 100 DEG FAHRENHEIT AND 110.00 MAXIMUM 100 DEG FAHRENHEIT
minimum_flash_point_and_test_method400.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF
NSN9150-01-372-6915
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LUBRICATING OIL,STEAM TURBINE TITLE COMPONENT PN NPD-4 MFR LUBRICATING OIL,STEAM
KEY FEATURES
•
LUBRICANT TYPE: ANY ACCEPTABLE
•
VISCOSITY AT RATED TEMP: 8.20 MINIMUM 210 DEG FAHRENHEIT AND 82.00 MINIMUM 100 DEG FAHRENHEIT AND 110.00 MAXIMUM 100 DEG FAHRENHEIT
•
FATTY MATERIAL TYPE: ANY ACCEPTABLE
•
MINIMUM FLASH POINT AND TEST METHOD: 400.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF
•
MAXIMUM POUR POINT: 20.0 FAHRENHEIT DEGF
•
SERVICE CHARACTERISTICS: ANTIFOAM AND CORROSION RESISTIVE AND OXIDATION RESISTANT
TECHNICAL CHARACTERISTICS (FLIS)
LUBRICANT TYPEANY ACCEPTABLE
VISCOSITY AT RATED TEMP8.20 MINIMUM 210 DEG FAHRENHEIT AND 82.00 MINIMUM 100 DEG FAHRENHEIT AND 110.00 MAXIMUM 100 DEG FAHRENHEIT
SPECIAL FEATURESBULK
FATTY MATERIAL TYPEANY ACCEPTABLE
MINIMUM FLASH POINT AND TEST METHOD400.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF
MAXIMUM POUR POINT20.0 FAHRENHEIT DEGF
SERVICE CHARACTERISTICSANTIFOAM AND CORROSION RESISTIVE AND OXIDATION RESISTANT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
9150PL0021051Interchangeable
interchangeable cross-reference
interchangeable
CHEVRON TURBINE OIL 100 TEPInterchangeable
interchangeable cross-reference
interchangeable
MIL-L-17331Interchangeable
interchangeable cross-reference
interchangeable
GULFHARM0NY59EPInterchangeable
interchangeable cross-reference
interchangeable
CHEVR0NTURBINE0IL19TEPInterchangeable
interchangeable cross-reference
interchangeable
ATLANTIC2190TEPInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is NPD-4?
NPD-4 is a LUBRICATING OIL,STEAM TURBINE.
What parts can replace NPD-4?
There are 18 known substitutes for NPD-4: 9150PL0021051, CHEVRON TURBINE OIL 100 TEP, MIL-L-17331 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NPD-4?
NPD-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 9150-01-372-6915. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026