ATA 33 — Lights

62,867 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

8,550 parts · 120,629 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
(417U3030-2036)	SIGN PNL ASSY	—	747-400	33	Electromechanical	OEM
(417U3030-2037)	SIGN PNL ASSY	—	747-400	33	Electromechanical	OEM
(417U3030-2039)	SIGN PNL ASSY	—	747-400	33	Electromechanical	OEM
(417U3030-2040)	SIGN PNL ASSY	—	747-400	33	Electromechanical	OEM
(417U3030-2041)	SIGN PNL ASSY	—	747-400	33	Electromechanical	OEM
(417U3030-2049)	SIGN PNL ASSY	—	747-400	33	Electromechanical	OEM
(417U3030-2051)	SIGN PNL ASSY	—	747-400	33	Electromechanical	OEM
(417U3030-2134)	SIGN PNL ASSY	—	747-400	33	Electromechanical	OEM
(417U3030-3031)	SIGN PNL ASSY	—	747-400	33	Electromechanical	OEM
(417U3030-3032)	SIGN PNL ASSY	—	747-400	33	Electromechanical	OEM
(417U5019-21)	Wire Assy - Floor Proximity Lighting (150, Green with Red Stripe)	—	747-400	33	—	OEM
(417U5019-22)	Wire Assy - Floor Proximity Lighting (150, Green w/ Blue Stripe)	—	747-400	33	—	OEM
(417U5019-35)	Wire Assy - Floor Proximity Light, 100 inches	—	747-400	33	—	OEM
(417U5072-81)	LIGHT GRILL	—	747-400	33	—	OEM
(418W1011-33)	SHELL	—	777-200 777-300+2	33	—	OEM
(418W1020-1341B)	READING LIGHT ASSY	—	777-200 777-300+1	33	—	OEM
(418W1020-3020A)	READING LIGHT ASSY	—	777-200 777-300+1	33	—	OEM
(418W1020-3030A)	READING LIGHT ASSY	—	777-200 777-300	33	—	OEM
(418W1020-3041A)	READING LIGHT ASSY	—	777-200 777-300	33	—	OEM
(418W1020-3050A)	READING LIGHT ASSY	—	777-200 777-300	33	—	OEM
(418W1020-3131A)	READING LIGHT ASSY	—	777-200 777-300	33	—	OEM
(418W1020-3151A)	READING LIGHT ASSY	—	777-200 777-300	33	—	OEM
(418W1025-1321B)	READING LIGHT ASSY	—	777-200 777-300+1	33	—	OEM
(418W1025-1331B)	READING LIGHT ASSY	—	777-200 777-300+1	33	—	OEM
(418W1025-1333B)	READING LIGHT ASSY	—	777-200 777-300+1	33	—	OEM
(418W1025-4030A)	READING LIGHT ASSY	—	777-200 777-300+2	33	—	OEM
(418W1025-4121A)	READING LIGHT ASSY	—	777-200 777-300+1	33	—	OEM
(418W1025-4131A)	READING LIGHT ASSY	—	777-200 777-300+1	33	—	OEM
(418W1025-6022A)	READING LIGHT ASSY	—	777-200 777-300	33	—	OEM
(418W1025-6123A)	READING LIGHT ASSY	—	777-200 777-300	33	—	OEM
(418W1025-8022A)	READING LIGHT ASSY	—	777-200 777-300+2	33	—	OEM
(418W1025-8032A)	READING LIGHT ASSY	—	777-200 777-300+2	33	—	OEM
(418W1025-8123A)	READING LIGHT ASSY	—	777-200 777-300	33	—	OEM
(530800-01)	Dimmer, Electronic, Lamp Controller, Crew Rest	—	777-200 777-300+1	33	—	OEM
(530800-02)	Universal Lamp Dimmer	—	777-200 777-300+3	33	—	OEM
(5965110-504)	Lens Assy	—	717-200 DC-9-50+6	33	—	OEM
(654U6464-1)	Component Kit, Digital Flight Data Acquistion Card Modification	—	747-400	33	—	OEM
(654U6464-2)	Component Kit, Digital Flight Data Acquistion Card Modification	—	747-400	33	—	OEM
(65B47522-18)	Control Box Assy	—	747-100	33	—	OEM
(65B47522-30)	Control Box Assy	—	—	33	—	OEM
(65B47522-30)	Control Box Assy	—	—	33	—	OEM
(65B47522-36)	Control Box Assy	—	—	33	—	OEM
(65B52618-140)	Panel	—	747-200	33	—	OEM
(65B52618-75)	Panel	—	747-200	33	—	OEM
(65B52618-90)	Panel	—	747SP	33	—	OEM
(65B64099-111)	Panel Assy (1L)	—	747-200	33	—	OEM
(65B64099-167)	Panel Assy (1L)	—	747-300	33	—	OEM
(65B64287-46)	Panel	—	747-200	33	—	OEM
(672U0017-1)	Floodlight Assy.	—	747-100 747-200+2	33	—	OEM
(672U0017-2)	Floodlight Assy.	—	747-100 747-200+2	33	—	OEM