RHC PART · FITS R44 · R66 · AUTHORIZED ROBINSON DEALER
A331-4 Bellcrank Assembly, T.r. Control
Robinson part number A331-4, bellcrank assembly, t.r. control, for the R44 and R66. Factory-new from APEX Helicopters, an authorized Robinson service center at Fort Lauderdale Executive (FXE). Send the RFQ and a service specialist confirms price, availability, lead time, and install hours.
- PART NUMBER
- A331-4
- DESCRIPTION
- BELLCRANK ASSY, T.R. CONTROL
- UNIT
- EACH
- FITS
- R44 · R66
- CONDITION
- FACTORY NEW
- 2026 LIST PRICERHC price list, effective January 1, 2026
- $368.00
List price shown for reference. Call (954) 914-0600 or send the RFQ: availability, lead time, and install hours quoted together, usually the same business day.
Illustrated parts catalogs
How ordering works
- Send the RFQ with quantity + aircraft serial
- We quote price, availability + install hours
- Approve and schedule
Aircraft on ground? AOG requests jump the line. Serial effectivity and applicable service bulletins are checked on every quote, by a person.
Related parts
A331-1
Bellcrank Assembly
FITS R22
A332-2
Lever
FITS R22 · R44 · R66
A329-1
Block Assy-collective Cntrl
FITS R22
Not the part you need? Send any Robinson part number, the RFQ takes whole lists.