112-112a-112b-112tc-112tca-all

112, 112A, 112B, 112TC, 112TCA All

Aircraft Model(s): 112TCA, 112B, 112A, 112, 112TC
Applicable Engines: IO-360-C1D6, TO-360-C1A6D (Lycoming)

KIT PART# E3R00016STP for 112TC & 112TCA

KIT PART# E3R00017STP for 112,112A, 112B
Base Kit Includes:

Hartzell Top Prop for an Aero Commander 112. Propeller PartsMarket, Inc. 772-464-0088

QTY	DESCRIPTION	ITEM #
1	3-Bladed Propeller	HC-E3YR-1RF/F7392
1	STC Paperwork	SA00499SE
1	Polished Spinner	C-3535-1P

Options:

DESCRIPTION

ITEM #

NOTES

ROCKWELL (COMMANDER, GULFSTREAM AEROSPACE)

Applicable Models:
112, 112A, 112B, 112TC, 112TCA* Note: The 112A designation does not appear on the STC documents. The FAA designates both the

Specifications:
75 inch diameter 3-bladed aluminum hub propeller
2400 hour / 6 year TBO
80.5 pounds (propeller and spinner)
Diameter reduction allowable to 73 inches
Placard: “Avoid continuous operation below 15″ manifold pressure between 2050 and 2450 RPM.”

Replaces:
Hartzell HC-E2YR-1BF/F7666A – 76 inch dia. 2-bladed prop
Diameter reduction allowable to 74 inches
2000 hour / 5 year TBO
Hartzell HC-E2YR-1BF/F8467-7R – 77 inch dia. 2-bladed prop
Diameter reduction allowable to 76.5 inches
2000 hour / 5 year TBO

Advantages:
Better take-off and climb performance
Lower noise
Increased ground clearance
Less restrictive placard
Improved appearance
Compatible with RCM turbo-normalizing kit (STC SA5202NM)