RHC OVERHAUL-EXCHANGE UNIT · FITS R22 · R44 · R66 · AUTHORIZED ROBINSON HELICOPTER DEALER

A602-1R A602-1 Rate OF Climb Oh/exch

Robinson overhaul-exchange part number A602-1R, A602-1 rate of climb oh/exch, for the R22, R44, and R66. Robinson has had no OH stock for this unit for a while. The factory-new A602-1 is the alternative, 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: A602-1R
DESCRIPTION: A602-1 RATE OF CLIMB OH/EXCH
UNIT: EACH
FITS: R22 · R44 · R66
CONDITION: RHC OVERHAULED · EXCHANGE
RHC OH STOCKChecked October 2026: NONE
2026 LIST PRICERHC price list, effective January 1, 2026: $475.00

Exchange list price shown for reference. Robinson has had no OH stock for this unit for a while. Call (954) 914-0600 or send the RFQ: availability, lead time, and install hours quoted together, usually the same business day.

FACTORY-NEW ALTERNATIVE · NO CORE TO RETURN

A602-1 Rate OF Climb Indicator-fpm

Robinson has had no OH stock for the A602-1R for a while. A602-1 is the same part factory-new, with no core to return.

2026 LIST PRICE: $972.00
CONDITION: FACTORY NEW
FITS: R22 · R44 · R66

See A602-1 →

Where it is in the parts catalogNEW

Every catalog figure this part appears in, by model. Tap a row to see the drawing with the part circled, or open the same page in the Robinson Helicopter Illustrated Parts Catalog (IPC).

Robinson's catalog draws this part as A602-1. The suffix marks the colour, finish, length, pack, customer-service or overhaul version; the part and its place on the drawing are the same.

MODELCHAPTERFIGUREITEMQTYPAGE

R22 · FIGURE 95-1 · SIX-INSTRUMENT CONSOLE ASSEMBLY · CHAPTER 95 · PAGE 95.0 · MAY 2021ITEM 10 CIRCLED · QTY 1 · Open in the official R22 IPC ↗

R22 parts catalog figure 95-1, six-instrument console assembly, with item 10 (A602-1 rate-of-climb indicator, the catalog number for A602-1R) circled — R22 · Figure 95-1 · Six-instrument console assembly · Chapter 95, Instrument System · Page 95.0 · Revised MAY 2021Illustration © Robinson Helicopter Company · R22 Illustrated Parts Catalog, September 2026 edition · Figure 95-1

Also on 9 more catalog locations, as common hardware. The eight figures above are the ones we show; every location is in the official catalogs linked from the rows.

CATALOG EDITIONS: R22 SEP 2026 · R44 JUN 2026 · PARTS LIST PAGE 95.1 ↗

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

A602-2

Rate OF Climb Ind.-fpm Ivsi

FITS R44 · R66

A602-3

Rate OF Climb Indicator-mps

FITS R22 · R44 · R66

A602-3R

A602-3 V.s.i. Oh/exch

FITS R22

Not the part you need? Send any Robinson part number, the RFQ takes whole lists.