PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ISO 8217(3)Fuel Oil,intermediate

International Organization for Standardization (iso) · NSN 9140-01-564-1907 · FSC 9140 · No Item Name Available
Verified by PartsTable
NSN 9140-01-564-1907 — this item is cataloged by the U.S. Government under National Stock Number 9140-01-564-1907. Primary manufacturer part number: ISO 8217(3).
Features
  • Fuel Oil,intermediate — FSC 9140
  • Minimum Flash Point and Test Method: 60.0 CELSIUS PENSKY-MARTENS CLOSED CUP DEGC
  • Fuel Grade Classification: IFO
  • Maximum Sulphur Content Percentage by Weight: 4.5
  • Viscosity at Rated Temp: 180.00 MAXIMUM 50 DEG CELSIUS
  • 2 verified cross-references
  • Primary manufacturer: International Organization for Standardization (iso)
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuel Oil,intermediate, cataloged under National Stock Number 9140-01-564-1907, 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 International Organization for Standardization (iso). Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9140-01-564-1907
Primary Part NumberISO 8217(3)
Item NameFuel Oil,intermediate
FSC / FSG9140 / 91 — No Item Name Available
ManufacturerInternational Organization for Standardization (iso)
StatusACTIVE
Minimum Flash Point and Test Method60.0 CELSIUS PENSKY-MARTENS CLOSED CUP DEGC
Fuel Grade ClassificationIFO
Maximum Sulphur Content Percentage by Weight4.5
Viscosity at Rated Temp180.00 MAXIMUM 50 DEG CELSIUS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5985-00-188-816323877 INTERCHANGEABLE
Attenuator,variable
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5315-00-565-5397N182 INTERCHANGEABLE
Key,machine
Circor Naval Solutions Llc Dba Warren Pumps
Cross-Reference Index
Part NumberManufacturer
N18(2) Dla Energy Dba Dla Energy (USA)
ISO 8217(3) PRIMARY International Organization for Standardization (iso) (CHE)
Related Parts
5985-00-188-8163INTERCHANGEABLE
ATTENUATOR,VARIABLE
23877
5315-00-565-5397INTERCHANGEABLE
KEY,MACHINE
N182

Frequently Asked Questions

What is NSN 9140-01-564-1907?

NSN 9140-01-564-1907 is a Fuel Oil,intermediate, manufactured by International Organization for Standardization (iso), classified under FSC 9140 (No Item Name Available). Status: active.

What are the part numbers for NSN 9140-01-564-1907?

NSN 9140-01-564-1907 has 2 cross-referenced part numbers: N18(2) (Dla Energy Dba Dla Energy), ISO 8217(3) (International Organization for Standardization (iso)).

What NSN replaces 9140-01-564-1907?

There are 2 known substitutes for 9140-01-564-1907: 5985-00-188-8163, 5315-00-565-5397. Verify interchangeability with system specifications before substitution.

What are the specifications of ISO 8217(3)?

Key specifications for ISO 8217(3): Minimum Flash Point and Test Method: 60.0 CELSIUS PENSKY-MARTENS CLOSED CUP DEGC; Fuel Grade Classification: IFO; Maximum Sulphur Content Percentage by Weight: 4.5; Special Features: THIS NSN IS APPLICABLE ONLY TO SEACARD ORDER MGMT SYSTEM PURCHASES OF INTERMEDIATE FUEL OIL IN METRIC TONS;. 5 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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