Size (CM): 31*29*16 Weright (KG): 2.5 

2C5255G01 is a precision pressure test tool designed for commercial aircraft maintenance, providing accurate pressure testing of hydraulic systems on Boeing 737 and Airbus A320 aircraft. This robust tool features an integrated pressure gauge with ±0.5% accuracy, adjustable pressure relief valve, and quick-connect hydraulic fittings, ensuring compliance with FAA AC 43.13-1B standards.

Brand
JUNXUN

Overview
The 2C5255G01 is a high-performance, precision-engineered AGB Alignment Pin and Pressure Test Tool designed for commercial aircraft engine maintenance. This specialized aviation tool is explicitly developed to locate, align, and calibrate the Axial Gearbox (AGB) assembly during critical powerplant overhaul and rebuilding sequences. Manufactured by JUNXUN to meet strict aerospace manufacturing tolerances, the 2C5255G01 ensures flawless concentricity and mechanical alignment between the gearbox housing and drive shafts, directly preventing premature gear wear and guaranteeing absolute flight system safety.

Key Points
High-Precision AGB Calibration: Engineered to guide and position the accessory/axial gearbox into exact geometric alignment with the engine core, minimizing rotational imbalance.

Integrated Testing Support: Double-engineered to assist in pressure testing and sealing verification of the gearbox housing during structural assembly.

Aerospace-Grade Rigidity: CNC-machined from premium, heat-treated alloy steel to deliver maximum dimensional stability and eliminate bending or flexing under high shop-floor pressures.

Standardized Tolerance Matching: Features an ultra-smooth, micro-polished surface finish to allow effortless insertion and removal without scratching or galling expensive engine casing bores.

Applications
Commercial Engine MRO Assembly: Vital positioning and alignment hardware used by certified engine repair facilities during the reassembly phase of major aircraft turbofans.

Axial Gearbox System Maintenance: Applied directly in specialized workshop cells to secure correct drive-shaft clearance and mating during gear train overhauls.

Propulsion Quality Control: Utilized as a standard reference gauge tool to conduct mandatory inspection checks on gearbox geometric tolerances prior to final engine sign-off.