757-3521-13

Stringer

PMA

Specifications

Part Number: 757-3521-13
Manufacturer: Triumph Structures - Everett (Formerly Contour Aerospace Corporation)
ATA ChapterMaintenance system chapter: 53 — Fuselage
CapabilitySystem area (hydraulics, avionics, landing gear…): Structural / Airframe
Inventory ClassRotable, expendable, or consumable: Expendable
Certification: PMA
Aircraft Category: Unknown
Criticality: Standard

Airframe Applicability(2)

757-200 757-300

Data Sources(1)

FAA PMA
https://drs.faa.gov/browse/excelExternalWindow/83625B4ACA3013948625779A005C1FC7.0001
2026-03-07

Quick Facts

Airframes2 applicable

AlternatesNone recorded

ClassExpendable

CriticalityStandard

CategoryUnknown

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