PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-23699 HTSLubricating Oil,aircraft Turbine

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 9150-01-439-0756 · FSC 9150 · No Item Name Available
Verified by PartsTable
NSN 9150-01-439-0756 — this item is cataloged by the U.S. Government under National Stock Number 9150-01-439-0756. Primary manufacturer part number: MIL-PRF-23699 HTS.
Features
  • Lubricating Oil,aircraft Turbine — FSC 9150
  • Fatty Material Type: ANY ACCEPTABLE
  • Basic Ingredient: SYNTHETIC BASE
  • Minimum Flash Point and Test Method: 475.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF
  • Quantity Within Each Unit Package: 1.000 QUARTS
  • Service Characteristics: HIGH THERMAL STABILITY
  • Maximum Pour Point: -65.0 FAHRENHEIT DEGF
  • Viscosity at Rated Temp: 25.00 MINIMUM 100 DEG FAHRENHEIT AND 5.00 MINIMUM 210 DEG FAHRENHEIT AND 5.50 MAXIMUM 210 DEG FAHRENHEIT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lubricating Oil,aircraft Turbine, cataloged under National Stock Number 9150-01-439-0756, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9150-01-439-0756
Primary Part NumberMIL-PRF-23699 HTS
Item NameLubricating Oil,aircraft Turbine
FSC / FSG9150 / 91 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Fatty Material TypeANY ACCEPTABLE
Basic IngredientSYNTHETIC BASE
Minimum Flash Point and Test Method475.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF
Quantity Within Each Unit Package1.000 QUARTS
Service CharacteristicsHIGH THERMAL STABILITY
Maximum Pour Point-65.0 FAHRENHEIT DEGF
Viscosity at Rated Temp25.00 MINIMUM 100 DEG FAHRENHEIT AND 5.00 MINIMUM 210 DEG FAHRENHEIT AND 5.50 MAXIMUM 210 DEG FAHRENHEIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
9150-00-180-6266 INTERCHANGEABLE
Lubricating Oil,aircraft Turbine
9150-00-681-5999 INTERCHANGEABLE
Lubricating Oil,aircraft Turbine
9150-00-985-7099 INTERCHANGEABLE
Lubricating Oil,aircraft Turbine
9150-01-439-0764 INTERCHANGEABLE
Lubricating Oil,aircraft Turbine
9150-01-439-2070 INTERCHANGEABLE
Lubricating Oil,aircraft Turbine
9150-01-476-1074 INTERCHANGEABLE
Lubricating Oil,aircraft Turbine
9150-01-476-1075 INTERCHANGEABLE
Lubricating Oil,aircraft Turbine
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-23699 HTS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-23699 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-L-23699 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10333497 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
9150-00-180-6266INTERCHANGEABLE
LUBRICATING OIL,AIRCRAFT TURBINE
9150-00-681-5999INTERCHANGEABLE
LUBRICATING OIL,AIRCRAFT TURBINE
9150-00-985-7099INTERCHANGEABLE
LUBRICATING OIL,AIRCRAFT TURBINE
9150-01-439-0764INTERCHANGEABLE
LUBRICATING OIL,AIRCRAFT TURBINE
9150-01-439-2070INTERCHANGEABLE
LUBRICATING OIL,AIRCRAFT TURBINE
9150-01-476-1074INTERCHANGEABLE
LUBRICATING OIL,AIRCRAFT TURBINE
9150-01-476-1075INTERCHANGEABLE
LUBRICATING OIL,AIRCRAFT TURBINE

Frequently Asked Questions

What is NSN 9150-01-439-0756?

NSN 9150-01-439-0756 is a Lubricating Oil,aircraft Turbine, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 9150 (No Item Name Available). Status: active.

What are the part numbers for NSN 9150-01-439-0756?

NSN 9150-01-439-0756 has 4 cross-referenced part numbers: MIL-PRF-23699 HTS (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-23699 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-L-23699 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 10333497 (Nimikkeistokeskus Ncb Finland).

What NSN replaces 9150-01-439-0756?

There are 7 known substitutes for 9150-01-439-0756: 9150-00-180-6266, 9150-00-681-5999, 9150-00-985-7099 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-23699 HTS?

Key specifications for MIL-PRF-23699 HTS: Fatty Material Type: ANY ACCEPTABLE; Basic Ingredient: SYNTHETIC BASE; Minimum Flash Point and Test Method: 475.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF; Special Features: NATO-CAGE O-154. 8 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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