SERVO BEAM TOOL information sheet.pdf

Note: H-60 refers to all versions of the Blackhawk Series Helicopters

Tool Features

• Light Weight -85 Pounds

• Separates ;nto 3 pieces

, Made of Non-corrosive Metal (Aluminum and CRES)

. Transmission Plate Removable from Welded Structure

- Servo Beam Rail Plane Removable from Welded Structure

• Tapered Pins for locating Transmission Plate and Servo Beam Rails to Welded Structure

• CRES Wear Plates adjacent lo AIC Structure

• Hardened CRES Material Index Pins

• Zer<r0ut Servo Beam Pin Position to Master Tool, but adjustable in AJC Axis by±¼ Inch

• Maintains 2.500 Inch Offset between Servo Beam WL /271. 500) and Transmission Beam WL (269.000)

SBIT in Storage Case

Mastered Tool

Servo/Transmission Beam Installation Tool (SBIT) Description

This tool aligns an H-60 Servo Beam Rail to the helicopter's Transmission Beam and other in-place Servo Beam Rails.

The tool can also align an individual Transmission Beam to the other Transmission Beams. The Transmission Plate can be removed from the Welded Structure for this operation, providing a lighter tool. lt is noted that the ceiling beams of the helicopter must be stabilized when replacing a Transmission Beam.

SBIT with Support Detail Kits

SBIT Usage

Aligns a Servo Beam Rail to the Transmission Beam and other Servo

Beam Rails

Aligns a Transmission Beam to the other in-place Transmission Beams

The SBJT offers considerable flexibility to accomplish the above functions. However, the user is cautioned to follow existing Depot Maintenance Work Requirements (DMWR) when performing these operations.

The SBIT is manufatured with OEM digital master tooling data.

The OEM has used both master tooling in production as well as engineering drawing dimensions which can va1y. We have incorporated the flexability to attach the SBIT to transmissions drilled to either hole pattern an-ay.