PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-17672Hydraulic Fluid,petroleum Base

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 9150-00-985-7231 · FSC 9150 · No Item Name Available
Verified by PartsTable
NSN 9150-00-985-7231 — this item is cataloged by the U.S. Government under National Stock Number 9150-00-985-7231. Primary manufacturer part number: MIL-PRF-17672.
Features
  • Hydraulic Fluid,petroleum Base — FSC 9150
  • Nondefinitive Spec/std Data: MILITARY 2075-T-H SYMBOL
  • Basic Ingredient: ADDITIVES AND PETROLEUM BASE
  • Quantity Within Each Unit Package: 1.000 QUARTS
  • Viscosity at Rated Temp: 4.20 MINIMUM 210 DEG FAHRENHEIT AND 5.20 MAXIMUM 210 DEG FAHRENHEIT AND 1200.00 MAXIMUM 0 DEG FAHRENHEIT
  • Maximum Pour Point: -20.0 FAHRENHEIT DEGF
  • Minimum Flash Point and Test Method: 315.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF
  • Service Characteristics: CORROSION RESISTIVE AND OXIDATION RESISTANT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hydraulic Fluid,petroleum Base, cataloged under National Stock Number 9150-00-985-7231, 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 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN9150-00-985-7231
Primary Part NumberMIL-PRF-17672
Item NameHydraulic Fluid,petroleum Base
FSC / FSG9150 / 91 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Nondefinitive Spec/std DataMILITARY 2075-T-H SYMBOL
Basic IngredientADDITIVES AND PETROLEUM BASE
Quantity Within Each Unit Package1.000 QUARTS
Viscosity at Rated Temp4.20 MINIMUM 210 DEG FAHRENHEIT AND 5.20 MAXIMUM 210 DEG FAHRENHEIT AND 1200.00 MAXIMUM 0 DEG FAHRENHEIT
Maximum Pour Point-20.0 FAHRENHEIT DEGF
Minimum Flash Point and Test Method315.0 FAHRENHEIT CLEVELAND OPEN CUP DEGF
Service CharacteristicsCORROSION RESISTIVE AND OXIDATION RESISTANT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
9150-00-582-5480 INTERCHANGEABLE
Hydraulic Fluid,petroleum Base
9150-00-584-2560 INTERCHANGEABLE
Hydraulic Fluid,petroleum Base
9150-00-753-4799 INTERCHANGEABLE
Hydraulic Fluid,petroleum Base
9150-00-985-7232 INTERCHANGEABLE
Hydraulic Fluid,petroleum Base
9150-00-985-7233 INTERCHANGEABLE
Hydraulic Fluid,petroleum Base
9150-00-985-7234 INTERCHANGEABLE
Hydraulic Fluid,petroleum Base
9150-00-985-7236 INTERCHANGEABLE
Hydraulic Fluid,petroleum Base
9150-00-985-7237 INTERCHANGEABLE
Hydraulic Fluid,petroleum Base
9150-01-628-3792 INTERCHANGEABLE
Hydraulic Fluid,petroleum Base
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-17672 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-H-17672 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
IMPERIAL 2075 Imperial Oil Co Inc (USA)
9150PL0020805 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
9150-00-582-5480INTERCHANGEABLE
HYDRAULIC FLUID,PETROLEUM BASE
9150-00-584-2560INTERCHANGEABLE
HYDRAULIC FLUID,PETROLEUM BASE
9150-00-753-4799INTERCHANGEABLE
HYDRAULIC FLUID,PETROLEUM BASE
9150-00-985-7232INTERCHANGEABLE
HYDRAULIC FLUID,PETROLEUM BASE
9150-00-985-7233INTERCHANGEABLE
HYDRAULIC FLUID,PETROLEUM BASE
9150-00-985-7234INTERCHANGEABLE
HYDRAULIC FLUID,PETROLEUM BASE
9150-00-985-7236INTERCHANGEABLE
HYDRAULIC FLUID,PETROLEUM BASE
9150-00-985-7237INTERCHANGEABLE
HYDRAULIC FLUID,PETROLEUM BASE
9150-01-628-3792INTERCHANGEABLE
HYDRAULIC FLUID,PETROLEUM BASE

Frequently Asked Questions

What is NSN 9150-00-985-7231?

NSN 9150-00-985-7231 is a Hydraulic Fluid,petroleum Base, 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: cancelled.

What are the part numbers for NSN 9150-00-985-7231?

NSN 9150-00-985-7231 has 4 cross-referenced part numbers: MIL-PRF-17672 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-H-17672 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), IMPERIAL 2075 (Imperial Oil Co Inc), 9150PL0020805 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 9150-00-985-7231?

There are 9 known substitutes for 9150-00-985-7231: 9150-00-582-5480, 9150-00-584-2560, 9150-00-753-4799 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-17672?

Key specifications for MIL-PRF-17672: Nondefinitive Spec/std Data: MILITARY 2075-T-H SYMBOL; Special Features: ISO VISCOSITY GRADE 32; Basic Ingredient: ADDITIVES AND PETROLEUM BASE; Quantity Within Each Unit Package: 1.000 QUARTS. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 9150-00-985-7231 still in active supply?

NSN 9150-00-985-7231 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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