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Dynamic Lamps

Replacement Drive Belt for Federal Transistor PT-900 – FBM 10.5
8.99 USD
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Match the complete equipment model Federal Transistor PT-900 and the replacement reference FBM 10.5. Similar model numbers can use different belts.

Quantity note: Sold individually. Some equipment uses more than one belt, but its other belts may use a different size or profile. Order more than one only when service documentation specifies this same belt in multiple positions.

Need help confirming fit? Email help@dynamiclamps.com with the manufacturer, model, and clear photos of the equipment label and old belt.

Specifications

FBM 10.5 drive belt specifications

Belt code FBM 10.5
Supplier reference 130-565
Inside circumference Approx. 10.5 in.
Profile Medium flat rubber drive belt
Equipment compatibility

Confirmed equipment reference

  • Federal Transistor PT-900

Service documentation, model plate, belt path, and original part dimensions take precedence where they differ.

Related references

See the FBM 10.5 master reference page for verified legacy part-number crosses.

Installation guidance
  1. Disconnect power and follow the equipment service instructions.
  2. Remove residue and clean the pulley and belt path without leaving oil.
  3. Install without twists and turn the mechanism by hand before restoring power.