ATA 54 — Nacelles / Pylons

15,735 parts classified under this chapter

Reliability rollup

80%Median scrap propensity

3,907 parts · 7,759 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
311N50463	SKIN	Boeing	757-200 757	54	Structures	OEM
311N504631	SKIN PANEL	Boeing	757-200 757	54	Structures	OEM
311N504632	SKIN PANEL	Boeing	757-200 757	54	Structures	OEM
311N504633	SKIN PANEL	Boeing	757-200 757	54	Structures	OEM
311N504634	PANEL	Boeing	757-200 757	54	Structures	OEM
311N50464	SKIN	Boeing	757-200 757	54	Structures	OEM
311N504643	SKIN	Boeing	757-200	54	Structures	OEM
311N504645	DOUBLER	Boeing	757-200 757	54	Structures	OEM
311N504647	SKIN	Boeing	757-200	54	Structures	OEM
311N504648	SKIN	Boeing	757-200 757	54	Structures	OEM
311N504649	DOUBLER	Boeing	757-200 767-400+1	54	Structures
311N50465	SKIN	Boeing	757-200 757	54	Structures	OEM
311N504650	SKIN	Boeing	757-200	54	Structures	OEM
311N504651	HINGE FITTING	Boeing	757-200 757	54	Structures	OEM
311N504652	SKIN PANEL	Boeing	757-200 757	54	Structures	OEM
311N504653	SKIN PANEL	Boeing	757-200 757	54	Structures	OEM
311N504654	SKIN	Boeing	757-200 757	54	Structures	OEM
311N504657	DOUBLER	Boeing	757-200 757	54	Structures	OEM
311N504658	DOUBLER	Boeing	757-200 757	54	Structures	OEM
311N504661	DOUBLER	—	757-200 757	54	unknown	OEM
311N504662	DOUBLER	—	757-200 757	54	Structures	OEM
311N504678	SKIN	Boeing	757-300	54	unknown	OEM
311N50468	SKIN	—	757-200	54	Structures	OEM
311N50469	SKIN	Boeing	757-200	54	Structures	OEM
311N5046Y51	SKIN PANEL	Boeing	757-200 757	54	Structures	OEM
311N5046Y52	SKIN PANEL	Boeing	757-200 757	54	Structures	OEM
311N5046Y53	SKIN	Boeing	757-200 757	54	Structures	OEM
311N5046Y54	SKIN PANEL	Boeing	757-200 757	54	Structures	OEM
311N5049	SKIN PANEL	—	757-200 757	54	unknown	OEM
311N504911	PANEL	Boeing	757-200	54	Structures	OEM
311N5049134	ACCESS PANEL	—	757-200 757	54	Structures	OEM
311N5049139	PANEL	Boeing	757-200 757-300+1	54	Structures	OEM
311N5049155	PANEL	Boeing	757-200 757-300+1	54	Structures	OEM
311N5049157	ACCESS PANEL	—	757-200 757-300+1	54	Structures	OEM
311N5049197	DOOR	—	757-200 757-300	54	Structures	OEM
311N504992	ACCESS PANEL	Boeing	757-200 757	54	Structures	OEM
311N504Y54	SKIN PANEL	Boeing	757-200 757	54	Structures	OEM
311N505025	WEB	—	757-200	54	Structures	OEM
311N50561	SPLICE PLATE	Boeing	757-200	54	Structures	OEM
311N505625	PANEL	Boeing	757-200 757	54	unknown	OEM
311N505822	BUSHING	—	757-200 757	54	unknown	OEM
311N50587	BUSHING	Boeing	757-200	54	unknown	OEM
311N506452	SKIN	Boeing	757-200 757	54	Structures	OEM
311N5065-1	fuse pin	Boeing	757-200	54	Structural
311N5068-2	fuse pin	Boeing	757-200	54	Structures	OEM
311N506965	PANEL	Boeing	757-200 757	54	Structures	OEM
311N506969	LOUVER	Boeing	757-200	54	unknown	OEM
311N506970	LOUVER	Boeing	757-200 757	54	Environmental / Cabin	OEM
311N507113	STRUCTURE	Boeing	757-200 757	54	Structures	OEM
311N50713	STRUCTURE	Boeing	757-200 757	54	Structures	OEM