164105-100 - Pratt & Whitney Electrical Engine Starter for Pratt & Whitney Turbine Engine
164105-100 is an electrical engine starter manufactured by Pratt & Whitney (RTX Corporation, CAGE 55820) and cataloged by the DLA under NSN 2925-01-381-5307 within Federal Supply Class 2925 (Engine Electrical System Components, Aircraft), item name "STARTER, ENGINE, ELECTRICAL." The starter drives the engine accessory gearbox to crank the compressor to light-off and self-sustaining speed.
The specific engine model and effectivity are not identified by the DLA record and must be confirmed against the applicable Pratt & Whitney engine IPC. As an engine accessory rotable it is sourced overhauled or serviceable with FAA 8130-3 / EASA Form 1, a bench-test record, and traceability. Its function falls under ATA Chapter 80 (Engine Starting) / 74 (Ignition).
- Part Number
- 164105-100
- Manufacturer
- Pratt & Whitney
- Aircraft Model
- Pratt & Whitney Turbine Engine
- Category
- Engine Components
- Conditions Available
- New / Overhauled / Serviceable / As-Removed — quoted per unit
- Certification
- FAA Form 8130-3 / EASA Form 1 available subject to source and condition
- Price
- Quoted per unit, condition, and trace documentation
- Availability
- Sourced on request — availability confirmed per RFQ, same-day response
Key Specifications for 164105-100
- ATA Chapter
- 80 / 74 — Engine Starting / Ignition
- Part Type
- Electrical Engine Starter
- Manufacturer / CAGE
- Pratt & Whitney (RTX) / 55820
- NSN
- 2925-01-381-5307
- FLIS Item Name
- STARTER, ENGINE, ELECTRICAL (FSC 2925)
- Typical Condition
- Overhauled / Serviceable (rotable)
Procurement Notes for 164105-100
Identity (P&W electrical engine starter, NSN 2925-01-381-5307) is FLIS-confirmed; the exact engine model must be verified against the P&W engine IPC. Source overhauled/serviceable with FAA 8130-3 and a bench-test record.
Frequently Asked Questions about 164105-100
What aircraft does 164105-100 fit?
Can 164105-100 be supplied new, overhauled, or serviceable?
What traceability and certification ships with 164105-100?
How quickly can Pratt & Whitney 164105-100 be quoted for an AOG?
Can 164105-100 be exported internationally?
Related Engine Components Parts for Pratt & Whitney Turbine Engine
- Pratt & Whitney Turbine Engine Bleed Valve - 160284-1 by Pratt & Whitney
- Pratt & Whitney Engine Reduction Gear Housing - 101349-1300 by Pratt & Whitney
- Pratt & Whitney Engine Fluid Manifold - 167357-100 by Pratt & Whitney
- Pratt & Whitney Electronic Engine Control (EEC) Supervisory Control Unit - 1002300H02D03 by Pratt & Whitney
Aviation Industry Guides
Reference resources for buyers sourcing engine components components and verifying certification.
- How to Verify FAA 8130-3 Airworthiness Certification on Aircraft Parts — The FAA 8130-3 Airworthiness Approval Tag is the primary document certifying that an aircraft part meets FAA airworthiness standards and is approved for install...
- The Complete Guide to Aircraft Parts Sourcing in 2026 — Aircraft parts sourcing is the process of locating, evaluating, and procuring certified aviation components from OEMs, authorized distributors, MROs, and afterm...
- Understanding Aircraft Parts Condition Codes: A Complete Reference — Aircraft parts condition codes are standardized abbreviations defined by ATA Spec 2000 that describe the maintenance status and airworthiness of aviation compon...