50971-4 - Bell Helicopter 412 Mast Torque Signal Conditioner for Bell Helicopter
50971-4 is a bell helicopter 412 mast torque signal conditioner manufactured by ROGERSON AIRCRAFT EQUIPMENT GROUP for the Bell Helicopter. This general components part supports aircraft operation and maintenance requirements. Units are sourced through a vetted supplier network and released with the airworthiness documentation appropriate to their condition and source (FAA Form 8130-3 / EASA Form 1 where applicable).
- Part Number
- 50971-4
- Manufacturer
- ROGERSON AIRCRAFT EQUIPMENT GROUP
- Aircraft Model
- Bell Helicopter
- Category
- General 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
- Warranty
- As per manufacturer
Aircraft Applicability for 50971-4
50971-4 (ROGERSON AIRCRAFT EQUIPMENT GROUP) is listed as applicable to the following Bell Helicopter family variants. Confirm eligibility against the aircraft IPC / Type Certificate Data Sheet for the specific tail and configuration.
- 412
About the 50971-4 for Bell Helicopter
The Bell Helicopter 412 Mast Torque Signal Conditioner (P/N 50971-4) is a general components for the Bell Helicopter, manufactured by ROGERSON AIRCRAFT EQUIPMENT GROUP. This component supports aircraft operation and maintenance requirements. Documented applicability spans 1 Bell Helicopter configuration (412). It is typically procured during line maintenance, scheduled overhaul, or AOG recovery depending on service intervals and configuration.
Depending on supplier availability, 50971-4 may be sourced in the following conditions, each released with its corresponding airworthiness documentation:
- New / Factory New
- Overhauled (OH)
- Serviceable (SV) / As-Removed
FAA Form 8130-3 or EASA Form 1 dual release may be available for 50971-4 subject to the source and condition of the specific unit.
Frequently Asked Questions about 50971-4
What aircraft does 50971-4 fit?
Can 50971-4 be supplied new, overhauled, or serviceable?
What traceability and certification ships with 50971-4?
How quickly can ROGERSON AIRCRAFT EQUIPMENT GROUP 50971-4 be quoted for an AOG?
Can 50971-4 be exported internationally?
Aviation Industry Guides
Reference resources for buyers sourcing general 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...