Helicopter Work Aids
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BO-105


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BO105 Holding Jam Nut To Torque
P/N BO10MRST
$80.00 

Holding jam nut to torque or remove the m/r hub studs on the bottom of the hub. 

Screw this on to the stud, hold a back up on the lower nut and tighten the bolt. 

Slide a socket over the large nut and torque to specs. 

I also make the bullets used to aid in the installation of the aft bolt on the floats.

The bolt that must be removed so you can lift the bags to install the ground handling wheels.

Call or email and refresh my memory on the bolt size and thread pitch.


No pic available at this time             BO105 Transmission Drain
                                                                                 P/N 105DX
​                                                                                $70.00









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BO105 Tailrotor Gearbox Drain
P/N 105DTG
$70.00


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1/4 Inch Drive Metric Torque Adapters 
P/N TORQMET
$110.00

This set of 1/4" drive torque adapters is like our SAE Torque adapters but in metric sizes.
This set consists of 6, 8, 10 and 13 mm. This was requested by an EC mechanic that indicated these were the most
common sizes. I have very little time on the metrics so you have to tell me what you need.
Other sizes are available up to 14mm. 
Call or email with the size you need. ​

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Torque Adapters 1/4" Drive
P/N TORQADAPT
$110.00 4pc SET (1/4, 5/16, 3/8, & 7/16)
$35.00 ea

Hard to find 1/4" drive torque adapters. Most torque adapters you will find are 3/8" drive. These will allow you to use that low torque 1/4" torque wrench without the 3/8" to 1/4" adapter. 

CONTACT US if you require a different size or length.


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Brass Screwdriver for Compass Adjustment
P/N BRASSCA
$23.00

No more trying to make a screw driver for adjusting compasses with a hammer and welding rod.
This is a quality, solid brass screwdriver made especially for adjusting compasses.
It's 4 3/4 inches long and the blade tip is 5/32" wide.


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Bolt Extractor
P/N XPRESS
$175.00

This work aid lets you apply pressure to the bolt while applying penetrating lube. Once the bolt pops loose it can easily be removed. Works great on the many control bolts and bell cranks found throughout the aircraft. 
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