Boeing 757


The MACHINE Screw is a component of the Pratt & Whitney 7th stage shroud assembly & Inlet, Part Number 1A3677, 1A8677, 1A7570, 1A8670, installed on Boeing 757. Quantity 1 per assembly.

OEM Part Number:   ST1779-09

Able Part Number: ST1779-09AA

Manufacturer: Pratt & Whitney

Make: Boeing

Model: 757

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