Piper PA-23 Apache

1,122 parts applicable to this airframe — ga_twin

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
01-0771833-10	LED Landing Light	Whelen Aerospace Technologies	C172 Skyhawk C182 Skylane+37	33	Electromechanical	PMA
01-0771833-15	LED Landing Light	Whelen Aerospace Technologies	C172 Skyhawk C182 Skylane+37	33	Electromechanical	PMA
01-0771833-20	LED Landing Light	Whelen Aerospace Technologies	—	33	Electromechanical	PMA
01-0771833-25	LED Landing Light	Whelen Aerospace Technologies	C172 Skyhawk C182 Skylane+36	33	Electromechanical	PMA
01-0790623-10	LED PAR46 Landing Light	Whelen Engineering Co Inc	—	33	Electromechanical	PMA
01-0790623-20	LED PAR46 Landing Light	Whelen Engineering Co Inc	—	33	Electromechanical	PMA
01-0790750-10	LED Landing Light	Whelen Aerospace Technologies	C172 Skyhawk C182 Skylane+37	33	Electromechanical	PMA
01-0790750-20	LED Landing Light	Whelen Aerospace Technologies	—	33	Electromechanical	PMA
01-1030-H-A	sunspot 36 hx landing	aviat aircraft inc	C172 Skyhawk C182 Skylane+26	33	Electromechanical	OEM
01-1030-H-B	sunspot 36 hx taxi	aviat aircraft inc	C172 Skyhawk C182 Skylane+26	33	Electromechanical	OEM
01-1030-L-A	Sunspot 36 LX-Landing	AeroLEDs LLC	—	20	Consumables / Hardware	PMA
01-1030-L-B	Sunspot 36 LX-Taxi	AeroLEDs LLC	—	33	Avionics / Electronics	PMA
066-001	Rivet	Grove Aircraft Landing Gear Systems Inc	—	20	Consumables / Hardware	PMA
08-18094	Acorn 32779-000Awl Tail Pipe-Lh-PA-23-250 Turbo	—	—	78	Engine Accessories	PMA
08-18598	Knisley K33420Mh-1 Shroud Left Hand-PA23 250C-F Modified	—	—	78	Engine Accessories	PMA
08-18684	Knisley K33420-05 Left Engine Crossover PA-23	—	—	78	Engine Accessories	PMA
1049-4000-03-001C	Roll Steering Converter	DAC International	C172 Skyhawk C182 Skylane+43	32	Landing Gear	PMA
1049-4200-20	Connector Kit GDC31	DAC International	C172 Skyhawk C182 Skylane+43	25	Interior / Furnishings	PMA
1049-4200-50	Isolation Coupler Installation Kit	DAC International	C172 Skyhawk C182 Skylane+43	25	Interior / Furnishings	PMA
1049-4801-01	Isolation Coupler	DAC International	C172 Skyhawk C182 Skylane+43	25	Interior / Furnishings	PMA
13004H	O-ring	HRD Aerosystems Inc	—	20	Consumables / Hardware	PMA
16106900	WHEEL HALF	—	PA-23 Apache	32	Landing Gear	PMA
16423006	BELLCRANK	—	PA-23 Apache	27	Flight Controls	PMA
1680000	NUTPLATE	—	PA-23 Apache	55	Consumables / Hardware	PMA
1763400	TORQUE TUBE	Piper	PA-23 Apache	27	Flight Controls	OEM
282793	STACK	—	PA-23 Apache	78	unknown
30929005	CONTROL CABLE	—	PA-23 Apache	61	Electromechanical	PMA
33448-000K	Tip - Rudder	Knots 2U Ltd	—	27	Flight Controls	PMA
752726	SEAL	—	PA-23 Apache	32	Consumables / Hardware	PMA
87-05207-001	Assembly, Light, PAR 36 Landing	Astronics Luminescent Systems Inc.	—	44	Electromechanical	PMA
87-05207-002	Assembly, Light, PAR 36 Taxi	Astronics Luminescent Systems Inc.	—	44	Electromechanical	PMA
9060-17500-01	ACSS Kit Installation NGT-9000R Remote Mount Straight RF	Aviation Communication and Surveillance Systems	—	25	Interior / Furnishings	PMA
9100-001-D	MaxDim Lamp Intensity Controller	Seaton Engineering Corporation	C172 Skyhawk C182 Skylane+52	25	Interior / Furnishings	PMA
ALE-1013AS-AC	Alternator Brush	Hartzell Engine Technologies LLC	PA-28 Cherokee C310+21	25	Interior / Furnishings	PMA
ALE-2008AA-AC	Stator	Hartzell Engine Technologies LLC	PA-28 Cherokee C310+21	25	Interior / Furnishings	PMA
B8001-G	new weldon pump b8001 g	WELDON	PA-23 Apache	28	Fuel Systems	OEM
B8001-H	new weldon pump b8001 h	WELDON	PA-23 Apache	28	Fuel Systems	OEM
CD21195	Solenoid	Hartzell Engine Technologies LLC	—	20	unknown	PMA
CD21253	Thermostat, Universal	Hartzell Engine Technologies LLC	—	20	unknown	PMA
CD22070	Spark Plug Assy	Hartzell Engine Technologies LLC	—	57	Structures	PMA
EIS-41000T Ignition System	Electroair Electronic Ignition System (Kit)	Electroair Acquisition Corporation	—	74	Engine Accessories	PMA
EIS-41000TIC Ignition System	Electroair Electronic Ignition System (Kit)	Electroair Acquisition Corporation	—	74	Engine Accessories	PMA
J-3804-20	Lord Engine Mounting Kit	Lord	—	71	Engine Accessories	PMA
LSM-500-122	Installation Instructions, LZR LED	LoPresti Speed Merchants	—	—	unknown	PMA
MDL 02041301	CGR-30( ) and Accessories	Electronics International Inc	—	77	Instruments	PMA
SA3-00-A	Gascolator	Steve's Aircraft	—	53	Structures	PMA
SA3-00-D	Gascolator	Steve's Aircraft	—	53	Structures	PMA
SMR2092-2	Wire Harness	SMR Technologies Inc, A B/E Aerospace Company	—	24	Avionics / Electronics	PMA
SMR2292-10	Propeller De-Icer	SMR Technologies Inc, A B/E Aerospace Company	—	61	Engine Accessories	PMA
SMR8400-06	Pneumatic De-icer Timer Kit	B/E Aerospace Inc, DBA, SMR Technologies Inc	—	30	Electromechanical	PMA

Top Replacement-Prone Parts(3)

From FAA SDR — directional buying signal, not a failure rate

Part #	Description	ATA	Propensity	SDRs	Confidence
7021170951	CONTROL PANEL	22	100%	23	medium
A23D04	CONTROL VALVE	21	100%	18	medium
MZ6222	DRIVE ASSY	80	63%	14	medium

* Structural ATA chapters use FAA K-code change rate. Verb-based propensity is suppressed there because "REPAIRED" in the SDR text usually refers to the airframe being repaired around the part.