Shop by Make & Model

MD500 SWASHPLATE GREASE PLATE

Designed with 4 grease zerks to make greasing the swashplate quicker and easier than other work aids out there.

MD500 Main Rotor Upper Scissor Crank Bearing R&R

R&R main rotor scissor crank bearing without wasting time trying to find sockets and bolts to press the bearing in and out. ​It has been brought to my attention that after several bearings have been changed that the bore tends to...

MD500 Main Rotor Lower Scissor Crank Bearing R&R

R&R the lower scissor crank bearing. This consists of installer and remover for the lower scissor. Due to the tight outer ear we had to make a fitting to clear the curved edge when installing the bearing.Removal only requires the receiver and bolt.

MD500 Main Rotor Mast Nut Wrench

Main rotor mast nut wrench fits MD500 D,E,FAt least that's what we've been told. 369A9829 ST701

MD500 Main Rotor P/C Link Trammel

Adjustable trammel for the MD500 p/c links.  This may fit other MD products.One bolt is 5/16" and the opposite end is 1/4".Distance between bolts is about 6 3/8" with plenty of adjustment remaining.

Rolls-Royce RR300 Seal Installer

This is the new seal installer from Rolls-Royce's Commercial Service Letter. This was designed for installing the new lip seals (23091467) which include a supplied installation mandrel.

52 inches long X 14 inch Drive Extension

​This extension is to R&R the 2 AN-3's inside the tail boom that hold the support for the tail rotor driveshaft.​It comes with a 3/8" 12 point socket with a magnet inside to hold the bolts in place.You no longer need to use multiple...

Rolls-Royce 300 Aft PTO Seal Installer

Name describes it all.

Rolls-Royce 300 PTO Seal Remover

Name describes it all.

R22 & R44 Fan Driveshaft Flange Puller

Easily remove the driveshaft flange for inspections with this work aid.

Robinson Teeterbar - R22 only

Robinson Teeterbar - R22 onlyP/N: HWAMT354-1

Robinson Teeterbar - R44 & R66

Robinson Teeterbar - R44 & R66​P/N: HWAMT354-4

Spindle Boot Plate

Sheave Alignment Bar

Sheave Alignment Bar, I'm a Bell guy, hopefully you already know what this is. MT331-4

Robinson Spark Plug Ignition Cable Wrench

Robinson R22 Clutch Micro Switch Swing Wrenches

1/4 in box end with a 3/8 in open end swing wrench for adjusting the clutch micro switch.

Rolls-Royce 250 Oil Pressure Regulator Socket

1/4 inch drive socket for adjusting the oil pressure regulator.Makes it easy to adjust and count the turns plus it won't eat up the regulator adjusting bar when using needle nose pliers like other people used to do.

Rolls-Royce 250 Turbine Wheel Lock

Used to lock the turbine wheel in place when installing the turbine section. The plate and rod are made from brass. The brass rod is soft enough to bend if necessary so it won't damage the turbine blades should excessive pressure be applied to the...

Rolls-Royce 250 St. Gobain PTO Seal Installer

These are the seal installers for the new St Gobain seals p/n 23091293 (red) and p/n 23091353 (blue)They can also be used for installing the Viton SealsThe C20 and C30/47 have different seal insertion depths so order according to your engine model

407 Tail Rotor Gearbox Wrench

407 tail rotor gearbox wrench to properly torque the aft left hand nut.

206L4 Kaflex Mounting Wrench

206L4 Kaflex Mounting WrenchIf you have ever installed a Kaflex drive shaft, you know how its practically impossible to actually torque them. We designed these wrenches so you could stop using that calibrated elbow and properly torque them with a torque...

206A/B & TH-67 Bonded Coupling Tail Rotor Drive Shaft Wrench - 2pc Set

Used to proof load test installed bonded tail rotor driveshafts to verify the integrity of the bond line. Two required as per ASB 206-20-139 issued 21 July 2020 Also used to comply with AD 2023–06–05 206-244-001-101

MD369/500 Tail Rotor Rigging Gauge

Color varies when manufactured 3D Printed, made from PLA. Gauge for rigging tail rotor on 369/500.

206 Main Rotor Trunnion Centering Fixture

Specify which model aircraft (B or L) when ordering. Fixture comes with one (1) mandrel of your choice. If you need another mandrel for the other 206 model, you can choose that as a separate item. This is the new and improved main rotor trunnion...

206L/407/427/429 CORDLESS Portable Hydraulic Pump Drive Unit

Remove the hydraulic pump from the transmission with the hoses still connected and bolt hydraulic pump to the red pump pressure supply. The Cordless Makita is driven by a soft start, 5 speed, variable speed drive. You can finally lay to...

206A/B/L Mast Assembly Work Aid #3

Work Aid #3 for the Mast Assembly found in the CR&O manual. Chapter 63-10 page 29.

Honeywell HTS900 NP Sensor Shimming Work Aid

Used for shimming the NP Sensor. Screw the large piece, adapter or bushing or whatever you want to call it into the gearbox.   Screw in the center bolt until it contacts the gear tooth.​Lock it down using the knurled nut...

407/429 Main Rotor Blade Sling

Main rotor blade sling aids in safely removing and installing main rotor blades. The 429 puts you at the upper limits of safely removing and replacing the main rotor blades due to the height of the blades, your work stands, and short mechanics. Even a...

205/212 Blade Bolt Socket

Fits both the 205 and 212 blade bolt nut P/N 204-011-153-001 Bell P/N T101414

S70/UH-60 Tail Rotor Gear Box Drain

​Comes with 7 foot hose.

Blackhawk Door Storage Rack

This rack was made for the local guard unit. It holds up to 8 doors.Specify the number of door slots needed.

S92 Main Transmission Oil Drain

S92 main gear box oil drain with a 7 ft hose

S92 APU Oil Drain

APU gearbox drain with 7 ft hose

S92 Tailrotor Gearbox Oil Drain

S92 intermediate gearbox and tail rotor gearbox drains, 7 ft hose.

AS350 Flight Control Rigging Kit - DAILY RENTAL

Rent:  $200/Day - Rent starts upon arrival at your location   AirBus no longer offers this kit for rent.

407 Transmission Oil Filler Cap Removal Wrench

Color varies when manufactured This little jewel makes removing and installing the xsmn oil filler cap a piece of cake.Every cap I have seen is difficult to remove and replace due to the swelling of the o'ring.This gives you the...

Spline Wrenches

Let us know what you need and we can custom make it for you.

MD Tail Rotor Nut Wrench

Tail Rotor Nut Wrench (MD29823-5A) for: MD500 MD500D MD500E MD520N MD530F   

Notar Fan Bearing Re-Greasing Disk

MD 18902

Robinson R22 & R44/R66 Rotor Head Bolt Stretch Gauge

Does not come with dial indicator.  Dial Indicator can be purchased separately by clicking here and selecting Dial Indicator in the drop down menu 

RR250-C30/C47 Spur Adapter Gear O'ring Installation Work Aid

For engines C30 and C47 only RR P/N 23006785

407 HTS900 Engine Oil Filter Socket & Wrench

This socket removes the oil filter housing on the HTS900 engine.​Socket is removed with a 3/4" flex ratcheting box end wrench. We have the wrench if you don't have the flex style which makes it much easier to get on the attached nut.

Oil Can Opener

One Black Plastic "Church Key" FOD Free Turbine Oil Can Opener     A certified, FOD-free way to open turbine oil cans. Built for aircraft mechanics who cannot riskdebris in the oil. Opening a can of turbine oil with a screwdriver or a knife...

EC135 Lifting Clevis

M12669/P-1 1948631 L070P10T1101  

407 Swashplate Shipping Plate

Color varies when manufactured Protects swashplate and uniball from getting bounced around and beat up during shipping.

205/212/412 Transmission Input Quill Pusher Set

Pusher Set - 3pcs To install transmission input quill Bell P/N T101586

Bolt Removal Wrench

Clutch tool for MD F-model. You will need a 6in 3/8" extension.

407 Hydraulic Pump Spline Wear Pins

407 Hydraulic pump splines wear pins .0200" (x2) & .0400" (x2) Click here for a selection of different size pins

Rolls-Royce 250 Starter/Generator Seal Installer & Fuel Pump Seal Installer - 2pcs

This work aid is a 2 in 1. Use it on either the starter/generator seal or the fuel pump seal. Simplifies installation of seals and removes chances of damaging seal while installing.  This work aid is only for lip seal (23079054).

GE - CT-7 FUEL FILTER WRENCH

Ratcheting 5/8 - 3/8 drive wrench for R&R of fuel filter bowl on the GE CT-7 engine 4 inches from center to center. 

EC135 Servo Pack Holding Fixture

EC135 servo pack holding fixture

429 PITCH LINK TENSION RELIEVER

429 PITCH LINK TENSION RELIEVER

S76 Brake Master Cylinder Bleeder Work Aid

S76 Brake Master Cylinder Bleeder Work Aid

ENGWASH-HF-BRACKET

This is just the brackets and fasterners necessary to attach your (ENGWASHx2) double engine wash bottle set up to a Harbor Fright Welding Cart.  Purchase your own Welding Cart from Harbor Freight and use these brackets to fasten them to the...

Swashplate Gimbal Ring Bolt Removal Workaid (204B, 205, 212 & 412)

Swashplate Gimbal Ring Bolt Removal Workaid (204B, 205, 212 & 412)   204B-22-27 205-22-45 205B-22-29 212-22-74 412-22-93

206/407/505 Tail Rotor Gearbox Input/Output Bearing Retaining Nut Wrench

Used to apply torque to the input bearing retaining nut and the output bearing retaining nut. T101512 206-TRGB-F-04  

206/505 Transmission Bearing Installation and Removal Plug

P/N 206XBS-HT   Used to support the input driven spiral bevel gearshaft duplex bearing by the outer race while pressing bearing into or out of the transmission lower case.   T101503   206-XMSN-OH-25

206/505 Transmission Gear Shaft Nut Wrench

Used to apply torque to the input driven spiral bevel gearshaft duplex bearing outer ring retaining nut. Bell P/N T101502 Helitools' P/N 206-XMSN-OH-03

206/505 Mast Holding Fixture

Used to hold the mast assembly when torque is applied to the ball bearing retaining nut during removal and installation. Bell P/N 206-240-002-101 Helitools P/N 206-MAST-F-05   CLICK HERE FOR T101499

407 Mast Bearing Work Aid

P/N 407MBR-HT   Used to remove the bearing from the mast assembly.   T103318-101   407-MAST-OH-03

407 Torque Multiplier Fixture

P/N 407TMF-HT   Used with your choice of a 4-1 or 3-1 torque multiplier.  Let the torque multiplier bump up against the pin to hold backup.This fixture lets you do the mast nut torque or 1-5 hr torque check by yourself not to mention...

206/505 Trunnion Hex Screw Wrench

Used to torque hex insert screw in trunnion/pillow block.   206-MR-OH-18

206 & 505 Main Rotor Blade Alignment Pins - 2pcs

Easier and faster than mirrors and cheaper than a laser.No calibration needed. Drop it in the bolt hole and set the string.   206-MR-F-06

407 Tailrotor Gearbox Quill Wrench

Used to remove, install or torque the nut from the tail rotor gearbox quills.   T101449   407-TRGB-F-05 407-XMSN-F-03

206 Planetary Shaft Sleeve

Used to remove aand install the planet gear shaft from and into the arm of the spider and the bearing assembly inner race.   T101506   206-XMSN-OH-20

AS350 Flange Lock Wrench

Has 2 sets of bolt patterns to fit Main Gearbox Input Flange, Brake Disc, Tail Rotor Gearbox Input Flange, and Engine Flanges.    350A93-3205-00

206L Cyclic Servo Bellcrank Work Aid

Work Aid acquired through purchase of HeliTools inventory. Something to do with setting of Cyclic Servo Bellcrank on the roof/deck. If you know, let us know exactly how it works so we can update this description.   206-FC-F-04L

206/505 Tail Rotor Rigging Flap Lock Work Aid

Bell designed flap lock for 206/505. These were acquired through purchase of HeliTools inventory. Limited supply.     See our design here.

412 Damper Bearing Set from Bridge Assembly Removal Work Aid

To facilitate the removal of the Damper Bearing set from bridge assembly.

206/407/505 Freewheeling Unit Wrench

Used to remove and install the 214-040-241 nut.    This tool replaces wrench assembly 407-240-006-101.   206-FWU-OH-18   T101960

206/505/407 Freewheeling Unit Duplex Bearing Removal Driver

Used to remove the 406-040-531 bearing from the 406-040-508 Cap Assembly.   206-FWU-OH-15   T103324-101

206/407/505 Freewheeling Unit Bearing Installation Sleeve

Used to install the 206-040-206 bearing into the 406-040-516 shaft.    206-FWU-OH-17   T103333

222 Tail Rotor Gearbox Holder

Fixture to hold Tail Rotor Gearbox.   222-TRGB-OH-01 222-TRGB-OH-1B   T103036

222 Tail Rotor Gearbox Locknut Wrench

Used to remove, install and torque locknut on Tail Rotor Gearbox.   222-TRGB-F-02 222-230-TRGB-F-01   T103134

206/407/505 Freewheeling Unit Shaft Removal Work Aids

Used in conjuction with a press to remove the shaft from the bearing.   T103310-101

429 PW207 Mag Seal Puller

Slide Hammer used to remove Seal P/N 3058291-01   PWC64888 PWC64888-1    Designed with customer to fit tighter than PWC factory workaid. All 3 lips engage. 

C20/C30/C47 #1 Bearing in Compressor Puller

C20/C30/C47 #1 Bearing in Compressor Puller   23005023

Oil Collector Pan - Alignment Pilot Workaid

Oil Collector Pan - Alignment Pilot Workaid for top case 206-040-550   Figure 63-19

Oil Collector Pan - Alignment Pilot Work aid

Oil Collector Pan - Alignment Pilot Work aid for top case 206-040-532   Figure 63-19

Oil Collector Pan - Alignment Pilot Work Aid Set

Oil Collector Pan - Alignment Pilot Work Aid Set   For top case 206-040-550 & 206-040-532    Figure 63-19

206/407/505 Tail Rotor Output Shaft Nut Work Aid

Used to apply torque to and remove the output shaft inner nut.   T101513   206-TRGB-OH-05

206/505 Tail Rotor Gearbox Backlash Work Aid

Used to hold output shaft so you can check the backlash between the tail rotor gearbox input pinion gear and output bevel gear.   T102093   206-TRGB-OH-06

407 Trim Tab Bender

Used to make adjustments on main rotor trim tabs during tracking.  Comes with protective case.  Bell P/N T103316 & T103317

407 Mast Assembly Nut Wrench

Wrench is used to remove and torque the nut on the mast assembly bearing during overhaul.   407-240-007-101/105 407-240-007-105   407-MAST-02

205/212/214/412 External Spline Wrench

205/212/214/412 External Spline Wrench   412-XMSN-OH-01   T101306

206 Collective Low Position Rigging Work Aid

Used to set the low collective position (2.40 inches) during rigging as required by the maintenance manual.   206-FC-F-01

206 Tail Rotor Bearing Installation

Used in conjuction with a hydralic press to push out the bearing from the side of the blade that has the swaged lip.

Bell 505 Portable Hydraulic Pump Drive Unit

Portable Hydraulic Pressure Drive Unit for Bell 505. Due to the tight work space where the hydraulic pump is located, the unit comes with hydraulic hoses to be able to remove the hyd pump from the aircraft and move it away from the tight work area...

407 Freewheeling Unit Nut Wrench

Used to install the freewheel nut   407-FWU-OH-21   407-240-006

204/205/210/212/412 Grease Coupling Gauge

A customer was looking through some old Army magazines and found this tool and sent to us. It is for the Bell 204, 205, 210, 212, some early models of 412 & Huey series aircraft.

407 Transmission Input Pinion Assembly And Removal Adapter

Used in conjunction with a puller to remove and install the transmission pinion assembly   Helitools 407-XMSN-OH-02   Bell 407-240-003