AST3007 Portable Tri Roller Swager

Original Aero Staking Bearing Swaging Tool

The AST3007 Portable Tri Roller Swaging Tool is a genuine Aero Staking product, built for aerospace-grade performance in critical applications. This lightweight, handheld tool is engineered for bearing installation and retention, meeting top industry specs including:

BAC5435, NAS0331 Method 200, BPS4162, PS17031, CSMP023, SS8743, FH-19, and 03-03-012

Compatibility and Tool Specifications

• Compatible Bearing Numbers: MS14101-7 and MS14103-7A

• Bearing Groove Pitch Diameter (PD): 0.806

• Bearing Inner Diameter (ID): 0.4375

• Outer Envelope Diameter: 1.375” OD

Aerospace-Quality Construction for Reliable Performance

The AST3007 Tri Roller Bearing Swaging Tool is manufactured using high-strength, aerospace-treated and coated tool steel. It includes:

• Flat-Surfaced Locating Fixture (Primary): For the first swage

• Angled (Conical) Locating Fixture (Secondary): For the second swage

• Roller Swaging Fixture (Head): Final roller application

Designed for On-Wing Operations and Tight Spaces

This portable tri roller bearing swaging tool is ideal for on-wing applications, where mobility, durability, and reliability are essential. Its compact size and ergonomic design make it perfect for maintenance in constrained or hard-to-reach environments.

Applications include:

• Aircraft on-wing bearing replacement

• Bearing installation and retention

• In-field repairs with limited workspace

No Power Tools Required – Fully Manual Swaging Tool

The AST3007 swaging tool requires no external power tools, making it simple and cost-effective to use in the field. Just precision, control, and solid performance—backed by Aero Staking engineering.