Motor Brush (116765, 117939)

The Hide-A-Hose MD Motor Brush (116765, 117939) is a replacement carbon motor brush for compatible Lamb Ametek blower and vacuum motors 116765 and 117939. Built In Vacuum lists this brush specifically for those two motor numbers and notes that replacement motor brushes are sold individually, while each motor uses two brushes total. They also advise that if the commutator or armature has already been roughed up by fully worn brushes, replacing the motor is usually the better repair.

Key Features:

• Genuine replacement motor brush for Lamb Ametek motors 116765 and 117939.
• Sold individually.
• Each motor uses two brushes.
• Intended for 116765 and 117939 vacuum/blower motors.
• Useful as a lower-cost repair when the motor commutator and armature are still in good condition. This is an inference based on Built In Vacuum’s brush-replacement guidance.
• Built In Vacuum notes that 120V and 240V brushes are not interchangeable.
• If the motor has already reached about 800–900 hours of life, they recommend replacing the motor rather than only the brushes.

Specifications:

• Brand: Hide-A-Hose / MD. This is the site brand context for the listed part.
• Product Name: Motor Brush (116765, 117939).
• SKU / Part Number: 210S.
• Product Type: Replacement motor brush / carbon brush.
• Compatibility: Lamb Ametek blower and vacuum motors 116765, 117939.
• Quantity Per Package: 1 brush.
• Quantity Required Per Motor: 2 brushes.