Bell Mast Nut Applications

±1% Accuracy | #1 in Safety

ATP2002

Torque Multiplier Kit for

407 | 427 | 406 | OH-58

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ATP3001

Torque Multiplier Kit for

429

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ATP2004

Torque Multiplier Kit for

204 | 205 | 212 | 214 | 222 | 230

UH-1 (Huey) | UH-1 (Huey II)

ATP2014

Torque Multiplier Kit for

MQ-8C | 407

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407 | 427 | 406 | OH-58

ATP2002 Digital Torque Multiplier Kit

The ATP2002 digital torque multiplier kit is currently in use throughout many Bell Helicopter maintenance, manufacturing and training facilities. This kit is designed for fastening and breakaway of the mast nut on the Bell 407, 427, 406 and OH-58.

Application:

Mast Nut

Manufacturer:

Bell

Aircraft(s) / Engine(s):

407, 427, 406, OH-58

Catalog Number:

ATP2002

Wrench Series:

ATP 2000 Series

Torque Range (ft-lbs)0 - 2,000
Torque Range (in-lbs)0 - 24,000
Torque Range (N.m.)0 - 2,710
Max. Input Required (ft-lbs)16 ft-lbs
Output Accuracy+/- 1% (+/- 0.4% upgrade available)
Repeatability100%
System Stability+/- 0.05% per °C (+/- 0.03% per °F)
Units of Measurementft-lbs, in-lbs, n/m, others
Operating Temperature0°F to 140°F (-18°C to 60°C)
Operating HumidityUp to 90%, Non-condensing
Multiplier Ratio125 to 1
Weight (lbs)16.6 lbs
Weight (kg)7.5 kg
Diameter7”
Height6”

Please contact us for more information on this model:

429

ATP3001 Digital Torque Multiplier Kit

The ATP3001 digital torque multiplier kit is currently in use throughout many Bell Helicopter maintenance, manufacturing and training facilities. This kit is designed for fastening and breakaway of the mast nut on the Bell 429. The wrench from this kit has added versatility, with the addition of the reaction stand from the ATP2002 kit it can also be used on the 407, 427, 406 and OH-58.

Application:

Mast Nut

Manufacturer:

Bell

Aircraft(s) / Engine(s):

429

Catalog Number:

ATP3001

Wrench Series:

ATP 3000 Series

Torque Range (ft-lbs)0 - 3,000
Torque Range (in-lbs)0 - 36,000
Torque Range (N.m.)0 - 4,067
Max. Input Required (ft-lbs)33 ft-lbs
Output Accuracy+/- 1% (+/- 0.4% upgrade available)
Repeatability100%
System Stability+/- 0.05% per °C (+/- 0.03% per °F)
Units of Measurementft-lbs, in-lbs, n/m, others
Operating Temperature0°F to 140°F (-18°C to 60°C)
Operating HumidityUp to 90%, Non-condensing
Multiplier Ratio75 to 1
Weight (lbs)24 lbs
Weight (kg)10.9 kg
Diameter8.25”
Height8”

Please contact us for more information on this model:

204 | 205 | 212 | 214 | 222 | 230

UH-1 (Huey) | UH-1 (Huey II)

ATP2004 Digital Torque Multiplier Kit

The ATP2004 digital torque multiplier kit is currently in use throughout several Bell Helicopter maintenance facilities. This kit is designed for fastening and breakaway of the mast nut on the Bell 204, 205, 212, 222, 230, 214B, 214ST, UH-1 (Huey) and UH-1 (Huey II).

Application:

Mast Nut

Manufacturer:

Bell

Aircraft(s) / Engine(s):

204, 205, 212, 222, 230, 214B, 214ST, UH-1 (Huey), UH-1 (Huey II)

Catalog Number:

ATP2004

Wrench Series:

ATP 2000 Series

Torque Range (ft-lbs)0 - 2,000
Torque Range (in-lbs)0 - 24,000
Torque Range (N.m.)0 - 2,710
Max. Input Required (ft-lbs)16 ft-lbs
Output Accuracy+/- 1% (+/- 0.4% upgrade available)
Repeatability100%
System Stability+/- 0.05% per °C (+/- 0.03% per °F)
Units of Measurementft-lbs, in-lbs, n/m, others
Operating Temperature0°F to 140°F (-18°C to 60°C)
Operating HumidityUp to 90%, Non-condensing
Multiplier Ratio125 to 1
Weight (lbs)16.6 lbs
Weight (kg)7.5 kg
Diameter7”
Height6”

Please contact us for more information on this model:

MQ-8C | 407

ATP2014 Digital Torque Multiplier Kit

The ATP2014 digital torque multiplier kit is a new production item designed for the Navy. This kit is designed for fastening and breakaway of the mast nut on the Bell MQ-8C and can also be used on the 407.

Application:

Mast Nut

Manufacturer:

Bell

Aircraft(s) / Engine(s):

MQ-8C | 407

Catalog Number:

ATP2014

Wrench Series:

ATP 2000 Series

Torque Range (ft-lbs)0 - 2,000
Torque Range (in-lbs)0 - 24,000
Torque Range (N.m.)0 - 2,710
Max. Input Required (ft-lbs)16 ft-lbs
Output Accuracy+/- 1% (+/- 0.4% upgrade available)
Repeatability100%
System Stability+/- 0.05% per °C (+/- 0.03% per °F)
Units of Measurementft-lbs, in-lbs, n/m, others
Operating Temperature0°F to 140°F (-18°C to 60°C)
Operating HumidityUp to 90%, Non-condensing
Multiplier Ratio125 to 1
Weight (lbs)16.6 lbs
Weight (kg)7.5 kg
Diameter7”
Height6”

Please contact us for more information on this model:

Digital Torque Multipliers

Force ranges of

0 – 40,000 ft-lbs

Hand-Held Wrenches

Force ranges of

10 in-lbs – 150 ft-lbs

Custom Tooling

Design, prototype

and production

Torque Verification

Verify ranges of

1 – 750 ft-lbs

U.S. Patent Nos. 8,434,389 and 8,991,284

Canadian Patent No. 2,752,088

Japanese Patent No. 5699338