PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15W-40Lubricating Oil,engine

Pennzoil Co · NSN 9150-01-139-4927 · FSC 9150 · No Item Name Available
Verified by PartsTable
NSN 9150-01-139-4927 — this item is cataloged by the U.S. Government under National Stock Number 9150-01-139-4927. Primary manufacturer part number: 15W-40.
Features
  • Lubricating Oil,engine — FSC 9150
  • Minimum Viscosity Index: 78.0
  • Lubricant Type: UNIVERSAL
  • Quantity Within Each Unit Package: 1.000 QUARTS
  • Viscosity at Rated Temp: 15.00 NOMINAL 100 DEG FAHRENHEIT
  • Maximum Pour Point: -20.0 FAHRENHEIT DEGF
  • 1 verified cross-reference
  • Primary manufacturer: Pennzoil Co
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Lubricating Oil,engine, cataloged under National Stock Number 9150-01-139-4927, is classified within Federal Supply Class 9150 (No Item Name Available) of the Fuels, Lubricants, Oils, and Waxes group. The primary manufacturer of record is Pennzoil Co. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9150-01-139-4927
Primary Part Number15W-40
Item NameLubricating Oil,engine
FSC / FSG9150 / 91 — No Item Name Available
ManufacturerPennzoil Co
StatusACTIVE
Minimum Viscosity Index78.0
Lubricant TypeUNIVERSAL
Quantity Within Each Unit Package1.000 QUARTS
Viscosity at Rated Temp15.00 NOMINAL 100 DEG FAHRENHEIT
Maximum Pour Point-20.0 FAHRENHEIT DEGF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
9150-01-351-9018 INTERCHANGEABLE
Lubricating Oil,engine
9150-01-352-2962 INTERCHANGEABLE
Lubricating Oil,engine
9150-01-422-8746 INTERCHANGEABLE
Lubricating Oil,engine
9150-01-422-8750 INTERCHANGEABLE
Lubricating Oil,engine
9150-01-422-8899 INTERCHANGEABLE
Lubricating Oil,engine
9150-01-438-6079 INTERCHANGEABLE
Lubricating Oil,engine
9150-01-438-6082 INTERCHANGEABLE
Lubricating Oil,engine
9150-01-499-7637 INTERCHANGEABLE
Lubricating Oil,engine
9150-01-499-7640 INTERCHANGEABLE
Lubricating Oil,engine
9150-01-499-7643 INTERCHANGEABLE
Lubricating Oil,engine
Cross-Reference Index
Part NumberManufacturer
15W-40 Pennzoil Co (USA)
Related Parts
9150-01-351-9018INTERCHANGEABLE
LUBRICATING OIL,ENGINE
9150-01-352-2962INTERCHANGEABLE
LUBRICATING OIL,ENGINE
9150-01-422-8746INTERCHANGEABLE
LUBRICATING OIL,ENGINE
9150-01-422-8750INTERCHANGEABLE
LUBRICATING OIL,ENGINE
9150-01-422-8899INTERCHANGEABLE
LUBRICATING OIL,ENGINE
9150-01-438-6079INTERCHANGEABLE
LUBRICATING OIL,ENGINE
9150-01-438-6082INTERCHANGEABLE
LUBRICATING OIL,ENGINE
9150-01-499-7637INTERCHANGEABLE
LUBRICATING OIL,ENGINE
9150-01-499-7640INTERCHANGEABLE
LUBRICATING OIL,ENGINE
9150-01-499-7643INTERCHANGEABLE
LUBRICATING OIL,ENGINE
9150-01-499-7652INTERCHANGEABLE
LUBRICATING OIL,ENGINE

Frequently Asked Questions

What is NSN 9150-01-139-4927?

NSN 9150-01-139-4927 is a Lubricating Oil,engine, manufactured by Pennzoil Co, classified under FSC 9150 (No Item Name Available). Status: active.

What are the part numbers for NSN 9150-01-139-4927?

NSN 9150-01-139-4927 has 1 cross-referenced part number: 15W-40 (Pennzoil Co).

What NSN replaces 9150-01-139-4927?

There are 11 known substitutes for 9150-01-139-4927: 9150-01-351-9018, 9150-01-352-2962, 9150-01-422-8746 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15W-40?

Key specifications for 15W-40: Minimum Viscosity Index: 78.0; Lubricant Type: UNIVERSAL; Quantity Within Each Unit Package: 1.000 QUARTS; Viscosity at Rated Temp: 15.00 NOMINAL 100 DEG FAHRENHEIT. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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