Beechcraft King Air A90, B90, C90
BEECHCRAFT KING AIR A90 · Service Bulletins
Overview
This document is a service bulletin for the Beechcraft King Air A90, B90, and C90 aircraft, specifically addressing reversing applications. It includes details about the STC kit contents, specifications, and performance information related to the propeller assemblies and associated components.
- Applicable to Beechcraft King Air A90, B90, C90 models.
- Includes STC Kit Number PL60032.
- Maximum continuous engine power is 550 SHP at 2200 RPM.
- Kit contains propeller assemblies, installation instructions, and flight manual supplements.
- Propeller has 4 blades with a maximum diameter of 90 inches.
- TBO for the propeller is 3500 hours or 72 calendar months.
- Shipping weight for the kit is approximately 700 lbs.
- Performance increases depend on individual aircraft and flight conditions.
Document
Source
Originally published by ipsl.aero. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.
Document details
- Type ·
- Service Bulletins
- Year ·
- 2010
- File size ·
- 97 KB
- Publisher ·
- ipsl.aero
- Language ·
- en
Specifications & performance
Extracted from this document.
Specifications
- Shipping weight ·
- 700 lbs.
- Maximum diameter ·
- 90 inches
- Minimum diameter ·
- 89 inches
- Number of blades ·
- 4
- Carton dimensions ·
- 86"x 84"x 28"
- Propeller part number ·
- P7636223-0152
- Spinner carton weight ·
- 42 lbs.
- Spinner carton dimensions ·
- 51"x 31"x 25"
- Installed propeller weight ·
- 140 lbs.
Performance
- Tbo ·
- 3500 hours or 72 calendar months
- Maximum rpm ·
- 2200
- Maximum continuous power ·
- 550 SHP
What is the Beechcraft King Air A90, B90, C90?
The Beechcraft King Air A90, B90, C90 is a service bulletins for the BEECHCRAFT KING AIR A90, dated 2010.
Where does the Beechcraft King Air A90, B90, C90 come from?
This copy of the Beechcraft King Air A90, B90, C90 was originally published by ipsl.aero and is hosted on Sprinkle as a free, searchable reference copy.
What year was the Beechcraft King Air A90, B90, C90 published?
The Beechcraft King Air A90, B90, C90 — the BEECHCRAFT KING AIR A90 service bulletins on file — is dated 2010.
Most owners only have the POH. Here's the essential set for the BEECHCRAFT KING AIR A90.
- Pilot's Operating Handbook / AFM
- Checklist
- Maintenance Manual
- Parts Catalog (IPC)
- Systems & Wiring
- Service Bulletins on file
- Type Certificate (TCDS)
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In this document
STC Kit Contents
The kit includes 2 propeller assemblies, 2 polished aluminum spinner assemblies, installation drawings, flight manual supplements, a de-ice timer assembly, and various circuit breakers.
Specifications
The propeller part number is P7636223-0152, with a semi-elliptical blade design and an installed weight of approximately 140 lbs. each.
Performance
Performance increases vary depending on individual aircraft and flight conditions, with further information available from the McCauley Sales and Marketing Department.
Shipping Information
The shipping weight for the kit is approximately 700 lbs., with carton dimensions of 86"x 84"x 28" each.
TBO
The time between overhauls (TBO) for the propeller is 3500 hours or 72 calendar months, whichever occurs first.
Propeller Dimensions
The propeller has a maximum diameter of 90 inches and a minimum diameter of 89 inches.
Full document text
_______________ 49931040 Revision 05-12-10 Beechcraft King Air A90, B90, C90 (Reversing Applications Only) Kit Number PL60032 STC Number SA1241GL Aircraft TCDS Number 3A20 Applicable Aircraft Engines Maximum Continuous ______________________________________________________________ A90, A90-1, A90-4, B90, C90 P&W PT6A-20 2200 RPM, 550 SHP STC Kit Contents Number __________________________________________________________________________ 2 Propeller Assemblies 4HFR34C763/94LMA-4 2 Polished Aluminum Spinner Assemblies E5643 1 Installation Drawing D60029 1 Installation Instruction TR699 1 Flight Manual Supplement (A90, -1, -4, B90) TR696 1 Flight Manual Supplement (C90) TR697 1 De-Ice Timer Assembly C45114 1 Timer Mounting Plate B60010 1 Propeller De-Ice Switch Circuit Breaker A60006 4 Circuit Breakers A60059 1 Pin Extractor Tool A60024 Specifications __________________________________________________________________________ Propeller Part Number P7636223-0152 Number of Blades 4 Blade Design Semi-elliptical Installed Propeller & Spinner Weight 140 lbs. each (approx.) Maximum Diameter 90 inches Minimum Diameter 89 inches TBO 3500 hours or 72 calendar months (whichever occurs first) Shipping Weight 350 lbs. each/ 700 lbs. set (approx.) Carton Dimensions 86"x 84"x 28" each (approx.) Spinner Carton Dimensions/Weight 51"x 31"x 25"/ 42 lbs. (approx.) Performance __________________________________________________________________________ Performance increases vary depending on individual aircraft and flight conditions. Call the McCauley Sales and Marketing Department for further information at 1-800-621-PROP(7767).