PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81343Lubricating Oil,engine

Sae International Dba Sae International · NSN 9150-01-524-9131 · FSC 9150 · No Item Name Available
Verified by PartsTable
NSN 9150-01-524-9131 — this item is cataloged by the U.S. Government under National Stock Number 9150-01-524-9131. Primary manufacturer part number: 81343.
Features
  • Lubricating Oil,engine — FSC 9150
  • Viscosity at Rated Temp: 12.50 MINIMUM 100 DEG CELSIUS AND 16.30 MAXIMUM 100 DEG CELSIUS
  • Service Characteristics: ANTIFOAM AND ANTIWEAR AND CORROSION RESISTIVE
  • Nondefinitive Spec/std Data: 5W-40 GRADE W
  • Minimum Flash Point and Test Method: 215.0 CELSIUS CLEVELAND OPEN CUP DEGC
  • Maximum Pour Point: -23.0 CELSIUS DEGC
  • Quantity Within Each Unit Package: 5.000 GALLONS
  • Fatty Material Type: ANY ACCEPTABLE
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Lubricating Oil,engine, cataloged under National Stock Number 9150-01-524-9131, 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 Sae International Dba Sae International. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9150-01-524-9131
Primary Part Number81343
Item NameLubricating Oil,engine
FSC / FSG9150 / 91 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Viscosity at Rated Temp12.50 MINIMUM 100 DEG CELSIUS AND 16.30 MAXIMUM 100 DEG CELSIUS
Service CharacteristicsANTIFOAM AND ANTIWEAR AND CORROSION RESISTIVE
Nondefinitive Spec/std Data5W-40 GRADE W
Minimum Flash Point and Test Method215.0 CELSIUS CLEVELAND OPEN CUP DEGC
Maximum Pour Point-23.0 CELSIUS DEGC
Quantity Within Each Unit Package5.000 GALLONS
Fatty Material TypeANY ACCEPTABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1650-00-129-87118134-1 INTERCHANGEABLE
Cap,linear Actuating Cylinder
Goodrich Aerospace Canada Ltd
5930-00-259-7268 INTERCHANGEABLE
Switch,rotary
5935-01-293-9177MS3406DJ36A109 INTERCHANGEABLE
Connector,plug,electrical
Sae International Dba Sae International
8030-01-549-2241 INTERCHANGEABLE
Antiseize Compound
Cross-Reference Index
Part NumberManufacturer
81343 Sae International Dba Sae International (USA)
J2363 5W-40 5GL Petrochoice Dynamo Llc (USA)
81343 Society of Automotive Engineers Inc (USA)
J2363 5W-40 5GL Shell Oil Co (USA)
J2363 5W-40 5GL Safety-Kleen Systems, Inc. Dba Safety-Kleen (USA)
J2363 Society of Automotive Engineers Inc (USA)
J2363 Dla Aviation Engineering Div Department of Defense (USA)
J2363 5W-40 5GL Amalie Oil Company Dba Amalie Oil Co (USA)
J2363 5W-40 5GL Valvoline Inc Div Oem Group (USA)
Related Parts
1650-00-129-8711INTERCHANGEABLE
CAP,LINEAR ACTUATING CYLINDER
8134-1
5930-00-259-7268INTERCHANGEABLE
SWITCH,ROTARY
5935-01-293-9177INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
MS3406DJ36A109
8030-01-549-2241INTERCHANGEABLE
ANTISEIZE COMPOUND

Frequently Asked Questions

What is NSN 9150-01-524-9131?

NSN 9150-01-524-9131 is a Lubricating Oil,engine, manufactured by Sae International Dba Sae International, classified under FSC 9150 (No Item Name Available). Status: active.

What are the part numbers for NSN 9150-01-524-9131?

NSN 9150-01-524-9131 has 9 cross-referenced part numbers: 81343 (Sae International Dba Sae International), J2363 5W-40 5GL (Petrochoice Dynamo Llc), 81343 (Society of Automotive Engineers Inc), J2363 5W-40 5GL (Shell Oil Co), J2363 5W-40 5GL (Safety-Kleen Systems, Inc. Dba Safety-Kleen) and 4 more.

What NSN replaces 9150-01-524-9131?

There are 4 known substitutes for 9150-01-524-9131: 1650-00-129-8711, 5930-00-259-7268, 5935-01-293-9177 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 81343?

Key specifications for 81343: Viscosity at Rated Temp: 12.50 MINIMUM 100 DEG CELSIUS AND 16.30 MAXIMUM 100 DEG CELSIUS; Service Characteristics: ANTIFOAM AND ANTIWEAR AND CORROSION RESISTIVE; Nondefinitive Spec/std Data: 5W-40 GRADE W; Minimum Flash Point and Test Method: 215.0 CELSIUS CLEVELAND OPEN CUP DEGC. 7 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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