NSN 2920-01-666-7372 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-666-7372. Manufacturer of record part number: 4949PA.
Also searched as2920-01-666-7372 ·
2920016667372 ·
NIIN 016667372 ·
01-666-7372 ·
FSC 2920 Engine Electrical System Components, Nonaircraft · CAGE 24975 · 4949PA
Top Mounting Hole Diameter: 0.417 INCHES MINIMUM AND 0.427 INCHES MAXIMUM IN
Bottom Mounting Hole Diameter: 0.479 INCHES MINIMUM AND 0.489 INCHES MAXIMUM IN
Rectifier Location: INTEGRAL
Shaft Rotation Direction: CLOCKWISE
Maximum Output Current Rating in Amps: 270.0
1 manufacturer part number on file
Manufacturer of record: Prestolite Electric Inc
Identification
NSN: 2920-01-666-7372
NIIN: 016667372
FSC: 2920 — Engine Electrical System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 4949PA
Manufacturer: Prestolite Electric Inc
General Description
The Generator,engine Accessory, cataloged under National Stock Number 2920-01-666-7372, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Prestolite Electric Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2920-01-666-7372
Primary Part Number
4949PA
Item Name
Generator,engine Accessory
FSC / FSG
2920 / 29 — Engine Electrical System Components, Nonaircraft
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Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 2920-01-666-7372?
NSN 2920-01-666-7372 is a Generator,engine Accessory, manufactured by Prestolite Electric Inc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2920-01-666-7372?
NSN 2920-01-666-7372 has 1 manufacturer part number on file: 4949PA (Prestolite Electric Inc).
What are the specifications of 4949PA?
Key specifications for 4949PA: Top Mounting Hole Diameter: 0.417 INCHES MINIMUM AND 0.427 INCHES MAXIMUM IN; Bottom Mounting Hole Diameter: 0.479 INCHES MINIMUM AND 0.489 INCHES MAXIMUM IN; Rectifier Location: INTEGRAL; Shaft Rotation Direction: CLOCKWISE. 5 specifications are documented in the U.S. Government catalog.
Is NSN 2920-01-666-7372 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.