SPEED BRAKE BOX ASSY (P/N 1577) - As Removed

Part 1577 is a speed brake box assembly that houses the actuator and linkage mechanism for aircraft speed-brake deployment and stowage. This enclosed unit mounts within wing or fuselage compartments and interfaces with control inputs to extend or retract the speed-brake surface during flight operations. The assembly manages mechanical and hydraulic connections required for synchronized panel movement.

Installation follows the aircraft maintenance manual with proper rigging and torque specifications. Verify compatibility with your aircraft's Illustrated Parts Catalog before installation to ensure correct mounting interface and control linkage routing.

What is the SPEED BRAKE BOX ASSY (P/N 1577)?

Part 1577 is a speed brake box assembly that houses the actuator and linkage mechanism for aircraft speed-brake deployment and stowage. This enclosed unit mounts within wing or fuselage compartments and interfaces with control inputs to extend or retract the speed-brake surface during flight operations.

What aircraft models does the 1577 fit?

Part number 1577 is listed in multiple aircraft Illustrated Parts Catalogs. Always verify the SPEED BRAKE BOX ASSY against your specific aircraft model's IPC and Type Certificate Data Sheet before ordering. Currently available in: As Removed.

Does the 1577 include an 8130-3 tag and maintenance records?

Documentation varies by condition. Overhauled and repaired landing gear components include 8130-3 airworthiness tags. New surplus includes manufacturer documentation. Contact us for trace documentation on the specific condition you need.

Do you offer volume pricing for fleet orders of the 1577?

Yes, we offer quantity discounts for fleet maintenance orders. Submit a Request for Quote (RFQ) specifying your required quantity, or call (904) 998-9101 to discuss fleet pricing for the SPEED BRAKE BOX ASSY.