PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A7503Flywheel,engine

Am General Llc · NSN 2805-00-354-3757 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-354-3757 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-354-3757. Primary manufacturer part number: A7503.
Features
  • Flywheel,engine — FSC 2805
  • Nonsupply Items and Quantities: DOWEL BOLTS 2,NUTS 2,LOCKWASHERS 2,INSTRUCTION TAG 1
  • 3 verified cross-references
  • Primary manufacturer: Am General Llc
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Flywheel,engine, cataloged under National Stock Number 2805-00-354-3757, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Am General Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2805-00-354-3757
Primary Part NumberA7503
Item NameFlywheel,engine
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerAm General Llc
StatusCANCELLED
Nonsupply Items and QuantitiesDOWEL BOLTS 2,NUTS 2,LOCKWASHERS 2,INSTRUCTION TAG 1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
3110-00-554-32891309S INTERCHANGEABLE
Bearing,ball,annular
Federal-Mogul Corp Government Sales Dept
Cross-Reference Index
Part NumberManufacturer
GPW18289 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
GPW18289 Ford Motor Company (USA)
A7503 PRIMARY Am General Llc (USA)
Related Parts
3110-00-554-3289INTERCHANGEABLE
BEARING,BALL,ANNULAR
1309S

Frequently Asked Questions

What is NSN 2805-00-354-3757?

NSN 2805-00-354-3757 is a Flywheel,engine, manufactured by Am General Llc, classified under FSC 2805 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2805-00-354-3757?

NSN 2805-00-354-3757 has 3 cross-referenced part numbers: GPW18289 (Ford Motor Co Ford Parts and Service Div Government Part Sales), GPW18289 (Ford Motor Company), A7503 (Am General Llc).

What NSN replaces 2805-00-354-3757?

There is 1 known substitute for 2805-00-354-3757: 3110-00-554-3289. Verify interchangeability with system specifications before substitution.

What are the specifications of A7503?

Key specifications for A7503: Nonsupply Items and Quantities: DOWEL BOLTS 2,NUTS 2,LOCKWASHERS 2,INSTRUCTION TAG 1; End Item Identification: GASOLINE ENGINE,34623,MODEL L4. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2805-00-354-3757 still in active supply?

NSN 2805-00-354-3757 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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