PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8407321Tank,fuel,engine

Army, United States Department of the Dba Rock Island Arsenal Jmtc · NSN 2910-00-393-0209 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-00-393-0209 — this item is cataloged by the U.S. Government under National Stock Number 2910-00-393-0209. Primary manufacturer part number: 8407321.
Features
  • Tank,fuel,engine — FSC 2910
  • Baffle: PROVIDED
  • Fabrication Method: RIVETED AND SOLDERED AND WELDED
  • Shape: CYLINDRICAL
  • Filler Neck: INCLUDED
  • Diameter: 8.750 INCHES NOMINAL IN
  • Opening Connection Method: FLANGE LOCATION NOT OTHERWISE SPECIFIED
  • Material: STEEL
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
  • Applications requiring Steel construction
General Description

The Tank,fuel,engine, cataloged under National Stock Number 2910-00-393-0209, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 9 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2910-00-393-0209
Primary Part Number8407321
Item NameTank,fuel,engine
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerArmy, United States Department of the Dba Rock Island Arsenal Jmtc
StatusACTIVE
BafflePROVIDED
Fabrication MethodRIVETED AND SOLDERED AND WELDED
ShapeCYLINDRICAL
Filler NeckINCLUDED
Diameter8.750 INCHES NOMINAL IN
Opening Connection MethodFLANGE LOCATION NOT OTHERWISE SPECIFIED
MaterialSTEEL
Filler CapINCLUDED
Length20.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2910-00-926-7195 INTERCHANGEABLE
Tank,fuel,engine
2910-00-997-9923 INTERCHANGEABLE
Tank,fuel,engine
2910-01-428-30809454720 INTERCHANGEABLE
Tank,fuel,engine
Har, Inc Dba Mercury Machine & Mfg Co Div
Cross-Reference Index
Part NumberManufacturer
8407321 PRIMARY Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
MIL-T-46786 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
2910-00-926-7195INTERCHANGEABLE
TANK,FUEL,ENGINE
2910-00-997-9923INTERCHANGEABLE
TANK,FUEL,ENGINE
2910-01-428-3080INTERCHANGEABLE
TANK,FUEL,ENGINE
9454720

Frequently Asked Questions

What is NSN 2910-00-393-0209?

NSN 2910-00-393-0209 is a Tank,fuel,engine, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 2910 (No Item Name Available). Status: active.

What are the part numbers for NSN 2910-00-393-0209?

NSN 2910-00-393-0209 has 2 cross-referenced part numbers: 8407321 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), MIL-T-46786 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 2910-00-393-0209?

There are 3 known substitutes for 2910-00-393-0209: 2910-00-926-7195, 2910-00-997-9923, 2910-01-428-3080. Verify interchangeability with system specifications before substitution.

What are the specifications of 8407321?

Key specifications for 8407321: Baffle: PROVIDED; Fabrication Method: RIVETED AND SOLDERED AND WELDED; Shape: CYLINDRICAL; Filler Neck: INCLUDED. 9 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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