PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L40Lubricating Oil,engine

Dla Energy Dba Dla Energy · NSN 9150-01-599-6925 · FSC 9150 · No Item Name Available
Verified by PartsTable
NSN 9150-01-599-6925 — this item is cataloged by the U.S. Government under National Stock Number 9150-01-599-6925. Primary manufacturer part number: L40.
Features
  • Lubricating Oil,engine — FSC 9150
  • Fatty Material Type: ANY ACCEPTABLE
  • Lubricant Type: ANY ACCEPTABLE
  • 1 verified cross-reference
  • Primary manufacturer: Dla Energy Dba Dla Energy
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Lubricating Oil,engine, cataloged under National Stock Number 9150-01-599-6925, 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 Dla Energy Dba Dla Energy. Government technical data includes 2 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9150-01-599-6925
Primary Part NumberL40
Item NameLubricating Oil,engine
FSC / FSG9150 / 91 — No Item Name Available
ManufacturerDla Energy Dba Dla Energy
StatusACTIVE
Fatty Material TypeANY ACCEPTABLE
Lubricant TypeANY ACCEPTABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6240-00-019-3146 INTERCHANGEABLE
Lamp,incandescent
5910-00-120-106521A35391 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
General Dynamics Mission Systems, Inc. Dba Gdms
3110-00-155-8996 INTERCHANGEABLE
Bearing,ball,annular
3110-00-157-37266406FX INTERCHANGEABLE
Bearing,ball,thrust
Oshkosh Defense Llc
6135-00-985-7845003-360013R00 INTERCHANGEABLE
Battery,nonrechargeable
Insitu, Inc.
6520-01-260-2678L-40 INTERCHANGEABLE
Crown,dental,temporary
3m Company Div 3m Espe Div.
6115-01-509-4613L40 INTERCHANGEABLE
Generator,alternating Current
B & C Specialty Products Inc.
9150-01-555-3598 INTERCHANGEABLE
Lubricating Oil,engine
Cross-Reference Index
Part NumberManufacturer
L40 PRIMARY Dla Energy Dba Dla Energy (USA)
Related Parts
6240-00-019-3146INTERCHANGEABLE
LAMP,INCANDESCENT
5910-00-120-1065INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
21A35391
3110-00-155-8996INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-157-3726INTERCHANGEABLE
BEARING,BALL,THRUST
6406FX
6135-00-985-7845INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
003-360013R00
6520-01-260-2678INTERCHANGEABLE
CROWN,DENTAL,TEMPORARY
L-40
6115-01-509-4613INTERCHANGEABLE
GENERATOR,ALTERNATING CURRENT
L40
9150-01-555-3598INTERCHANGEABLE
LUBRICATING OIL,ENGINE

Frequently Asked Questions

What is NSN 9150-01-599-6925?

NSN 9150-01-599-6925 is a Lubricating Oil,engine, manufactured by Dla Energy Dba Dla Energy, classified under FSC 9150 (No Item Name Available). Status: active.

What are the part numbers for NSN 9150-01-599-6925?

NSN 9150-01-599-6925 has 1 cross-referenced part number: L40 (Dla Energy Dba Dla Energy).

What NSN replaces 9150-01-599-6925?

There are 8 known substitutes for 9150-01-599-6925: 6240-00-019-3146, 5910-00-120-1065, 3110-00-155-8996 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L40?

Key specifications for L40: Special Features: BULK QTY. NSN; End Item Identification: ENGINES; Fatty Material Type: ANY ACCEPTABLE; Lubricant Type: ANY ACCEPTABLE. 4 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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