Skip to content

Welcome to the new flyrobinson.com

APEX Helicopters

RHC PART · FITS R22 · AUTHORIZED ROBINSON HELICOPTER DEALER

KI-256 R22 Cabin Heater Upgrade Kit

Robinson part number KI-256, R22 cabin heater upgrade kit, for the R22. 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
KI-256
DESCRIPTION
R22 CABIN HEATER UPGRADE KIT
UNIT
KIT
FITS
R22
CONDITION
FACTORY NEW
2026 LIST PRICERHC price list, effective January 1, 2026
$921.00

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.

What's in this kit

18 items · Robinson Kit Instructions KI-256, revision D
Show the list ▸

Every part Robinson packs in KI-256, in the order of the Kit Instructions. Tap a part number for its page and price. Alternates are supplied only when selected at order.

PART NUMBERDESCRIPTIONQTY
KI-256InstrKit Instructions1
A169-39Shroud Assembly (6-inch diameter)1
A675-2Cover1
A676-1Cover1
A785-41Hose1
B158-6Heat Shrink – Black, 3/8-inch diameter (1-foot length)1
B204-4+Rivet (Note: “+” in contents part number indicates 10-qty pack)1
B277-28Clamp2
B373-1Outlet1
2633Hole Plug2
AN525-832R6Screw4
AN526C832R8Screw1
MS21919WDG36Clamp1
NAS620-5+Washer (Note: “+” in contents part number indicates 20-qty pack)1
MS21042L08Nut5
NAS9301B-4-02Rivet3
NAS9301B-4-03Rivet3
NAS1149FN816P+Washer (Note: “+” in contents part number indicates 20-qty pack)1

Contents from Robinson Helicopter Company Kit Instructions KI-256, revision D, 10 January 2024. Open the official Kit Instructions PDF ↗ · Current revisions are listed under Kit Instructions on Robinson's publications page ↗

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

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

Call (954) 914-0600