PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

IFO180Fuel Oil,intermediate

American National Standards Institute Incorporated Dba American National Standards Institute · NSN 9140-01-271-5280 · FSC 9140 · No Item Name Available
Verified by PartsTable
NSN 9140-01-271-5280 — this item is cataloged by the U.S. Government under National Stock Number 9140-01-271-5280. Primary manufacturer part number: IFO180.
Features
  • Fuel Oil,intermediate — FSC 9140
  • Maximum Water Content Percentage by Volume: 0.5
  • Maximum Ash Content Percentage by Weight: 0.1
  • Supply Classification: BULK
  • Fuel Grade Classification: IFO
  • Maximum Sulphur Content Percentage by Weight: 4.5
  • Density Value: 0.991 KILOGRAMS PER LITER MAXIMUM KG
  • 4 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuel Oil,intermediate, cataloged under National Stock Number 9140-01-271-5280, is classified within Federal Supply Class 9140 (No Item Name Available) of the Fuels, Lubricants, Oils, and Waxes group. The primary manufacturer of record is American National Standards Institute Incorporated Dba American National Standards Institute. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN9140-01-271-5280
Primary Part NumberIFO180
Item NameFuel Oil,intermediate
FSC / FSG9140 / 91 — No Item Name Available
ManufacturerAmerican National Standards Institute Incorporated Dba American National Standards Institute
StatusACTIVE
Maximum Water Content Percentage by Volume0.5
Maximum Ash Content Percentage by Weight0.1
Supply ClassificationBULK
Fuel Grade ClassificationIFO
Maximum Sulphur Content Percentage by Weight4.5
Density Value0.991 KILOGRAMS PER LITER MAXIMUM KG
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
9140-01-235-2882 INTERCHANGEABLE
Fuel Oil,naval
9140-01-313-7776 INTERCHANGEABLE
Gas Oil,marine
9140-01-417-6626 INTERCHANGEABLE
Fuel Oil,intermediate
9140-01-439-2461 INTERCHANGEABLE
Fuel Oil,naval
9140-01-443-5048 INTERCHANGEABLE
Fuel Oil,intermediate
9140-01-467-5430 INTERCHANGEABLE
Fuel Oil,naval
9140-01-550-7149 INTERCHANGEABLE
Gas Oil,marine
9140-01-551-1302 INTERCHANGEABLE
Gas Oil,marine
9140-01-564-1652 INTERCHANGEABLE
Fuel Oil,intermediate
9140-01-564-2827 INTERCHANGEABLE
Fuel Oil,intermediate
Cross-Reference Index
Part NumberManufacturer
IFO180 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
RME180 Iso (NLD)
ISO 8217 International Organization for Standardization (iso) (CHE)
180 Dla Energy Dba Dla Energy (USA)
Related Parts
9140-01-235-2882INTERCHANGEABLE
FUEL OIL,NAVAL
9140-01-313-7776INTERCHANGEABLE
GAS OIL,MARINE
9140-01-417-6626INTERCHANGEABLE
FUEL OIL,INTERMEDIATE
9140-01-439-2461INTERCHANGEABLE
FUEL OIL,NAVAL
9140-01-443-5048INTERCHANGEABLE
FUEL OIL,INTERMEDIATE
9140-01-467-5430INTERCHANGEABLE
FUEL OIL,NAVAL
9140-01-550-7149INTERCHANGEABLE
GAS OIL,MARINE
9140-01-551-1302INTERCHANGEABLE
GAS OIL,MARINE
9140-01-564-1652INTERCHANGEABLE
FUEL OIL,INTERMEDIATE
9140-01-564-2827INTERCHANGEABLE
FUEL OIL,INTERMEDIATE
9140-01-564-4232INTERCHANGEABLE
FUEL OIL,INTERMEDIATE

Frequently Asked Questions

What is NSN 9140-01-271-5280?

NSN 9140-01-271-5280 is a Fuel Oil,intermediate, manufactured by American National Standards Institute Incorporated Dba American National Standards Institute, classified under FSC 9140 (No Item Name Available). Status: active.

What are the part numbers for NSN 9140-01-271-5280?

NSN 9140-01-271-5280 has 4 cross-referenced part numbers: IFO180 (American National Standards Institute Incorporated Dba American National Standards Institute), RME180 (Iso), ISO 8217 (International Organization for Standardization (iso)), 180 (Dla Energy Dba Dla Energy).

What NSN replaces 9140-01-271-5280?

There are 11 known substitutes for 9140-01-271-5280: 9140-01-235-2882, 9140-01-313-7776, 9140-01-417-6626 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of IFO180?

Key specifications for IFO180: Maximum Water Content Percentage by Volume: 0.5; Special Features: VISCOSITY: 180 CENTISTOKES MAXIMUM AT 50 DEGREES C; MINIMUM FLASH POINT & TEST METHOD: 60 DEGREES C BY PENSKY-MARTENS CLOSED CUP; MAXIMUM POUR POINT: 30 DEGREES C; DENSITY TEMPERATURE: 15 DEGREES C;; Maximum Ash Content Percentage by Weight: 0.1; Supply Classification: BULK. 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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