ATA 31 — Indicating / Recording Systems

23,469 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

929 parts · 2,509 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
(284U4203-82)	Panel Assy	—	747-400	31	—	OEM
(284U4203-84)	Panel Assy	—	747-400	31	—	OEM
(284U4203-85)	Panel Assy	—	—	31	—	OEM
(284U4203-87)	Panel Assy	—	—	31	—	OEM
(284U4203-88)	Panel Assy	—	—	31	—	OEM
(284U4203-89)	Panel Assy	—	—	31	—	OEM
(284U4203-9)	Panel Assy	—	747-400	31	—	OEM
(284U4203-90)	Panel Assy	—	747-400	31	—	OEM
(284U4203-91)	Panel Assy	—	747-400	31	—	OEM
(284U4203-92)	Panel Assy	—	747-400	31	—	OEM
(284U4203-93)	Panel Assy	—	747-400	31	—	OEM
(285N0005-20)	Card File Assy P51	—	757-200	31	—	OEM
(285N0005-21)	Card File Assy P51	—	757-200	31	—	OEM
(285N0005-22)	Card File Assy P51	—	757-200	31	—	OEM
(285N0005-26)	Card File Assy P51	—	757-200	31	—	OEM
(285N0005-33)	Card File Assy-P51	—	757-200	31	—	OEM
(285N0005-34)	Card File Assy P51	—	—	31	—	OEM
(285N0005-35)	Card File Assy P51	—	757-200	31	—	OEM
(285N0005-49)	Card File Assy P51	—	757-200	31	—	OEM
(285N0005-51202)	Card File Assy - Warning Elex Unit	—	757-200	31	—	OEM
(285N0005-51204)	Card File Assy - Warning Elex Unit	—	757-200	31	—	OEM
(285N0005-51209)	Card File Assy - Warning Elex Unit	—	757-200	31	—	OEM
(285N0005-51210)	Card File Assy - Warning Elex Unit	—	757-200	31	—	OEM
(285N0005-51211)	Card File Assy - Warning Elex Unit	—	757-300	31	—	OEM
(285N0005-51214)	Card File Assy - Warning Elex Unit	—	757-200	31	—	OEM
(285N0005-51216)	Card File Assy - Warning Elex Unit	—	757-200	31	—	OEM
(285N0005-51401)	Card File Assy - Warning Elex Unit	—	757-300	31	—	OEM
(285N0005-51402)	Card File Assy - Warning Elex Unit	—	—	31	—	OEM
(285N0005-52)	Card File Instl-P51	—	—	31	—	OEM
(285N0005-61)	Card File Assy P51	—	757-300	31	—	OEM
(285N0041-10)	Printed Circuit Assy - Warning Electronics Unit, Clacker/Wailer	—	—	31	—	OEM
(285N0042-12)	Printed Circuit Assy - WEU, Decision Height	—	—	31	—	OEM
(285N0055-1)	Printed Circuit Assy - EICAS Display Switching Module	—	—	31	—	OEM
(285N0055-1)	Printed Circuit Assy - EICAS Display Switching Module	—	—	31	—	OEM
(285N0089-1)	Module Assy N1	—	757-200	31	—	OEM
(285N0091-1)	Isolation Module	—	—	31	—	OEM
(285N0096-4)	Isolation Module	—	—	31	—	OEM
(285N0185-1)	Module Assy - Lever Control Unit	—	757-200	31	—	OEM
(285N0432-8)	Printed Circuit Assy	—	—	31	—	OEM
(285N0432-8)	Printed Circuit Assy	—	—	31	—	OEM
(285N0432-9)	Printed Circuit Assy - Signal Consolidation	—	—	31	—	OEM
(285N0432-9)	Printed Circuit Assy - Signal Consolidation	—	—	31	—	OEM
(285N0434-1)	P.C. Assy	—	—	31	—	OEM
(285N1101-1)	Printed Circuit Assy, AFOLTS, Component Kit	—	—	31	—	OEM
(285N1101-2)	Printed Circuit Assy, AFOLTS, Component Kit	—	747-400	31	—	OEM
(285N1101-5)	Printed Circuit Assy, AFOLTS, Component Kit	—	—	31	—	OEM
(285N1101-6)	Printed Circuit Assy, AFOLTS, Component Kit	—	—	31	—	OEM
(285T0015-44)	Chassis Assy	—	—	31	—	OEM
(285T0031-17)	Printed Circuit Assy - Landing Configuration, Warning Electronics Unit	—	—	31	—	OEM
(285T0031-17)	Printed Circuit Assy - Landing Configuration, Warning Electronics Unit	—	—	31	—	OEM