NSN 2920-00-455-6944 — this item is cataloged by the U.S. Government under National Stock Number 2920-00-455-6944. Manufacturer of record part number: GY2480.
Also searched as2920-00-455-6944 ·
2920004556944 ·
NIIN 004556944 ·
00-455-6944 ·
FSC 2920 Engine Electrical System Components, Nonaircraft · CAGE 7PZX0 · GY2480
FSC: 2920 — Engine Electrical System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: GY2480
Manufacturer: Fairbanks Morse, Llc
General Description
The Rotor,magneto, cataloged under National Stock Number 2920-00-455-6944, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Fairbanks Morse, Llc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2920-00-455-6944
Primary Part Number
GY2480
Item Name
Rotor,magneto
FSC / FSG
2920 / 29 — Engine Electrical System Components, Nonaircraft
Other items in FSC 2920 — Engine Electrical System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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2920-00-035-6718
2920-00-035-6718 · Item name not on file
2920-00-158-2674
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2920-00-255-4938
REGULATOR,ENGINE GENERATOR
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PLATE ASSEMBLY,SEAL
2920-00-424-3259
PLATE ASSEMBLY,SEAL
2920-00-424-3259
PLATE ASSEMBLY,SEAL
Frequently Asked Questions
What is NSN 2920-00-455-6944?
NSN 2920-00-455-6944 is a Rotor,magneto, manufactured by Fairbanks Morse, Llc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2920-00-455-6944?
NSN 2920-00-455-6944 has 2 manufacturer part numbers on file: GY2480 (Fairbanks Morse, Llc), GY2480 (Wisconsin Motors, Llc).
What are the specifications of GY2480?
Key specifications for GY2480: Length: 6.062 INCHES NOMINAL IN; Design Type: MAGNET; Pole Quantity: 4; Diameter: 2.125 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 2920-00-455-6944 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.