FAT Numbers

Factory Assigned Tracking Numbers

for Century Grade Movement Components

Introductory Information & Model 10
Model 11
Model 12
Model 13 & Evidence Summary

FAT Numbers

Model 11

The Complete Dataset - Private Label Progression, The Complete Dataset - Standard Sort and The Complete Dataset - Manufacturing Practices Sort can each be viewed in a separate tab.

Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..

11CENTURY934

CENTURY

Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..

11CENTURY116

CENTURY

11CENTURY34301

CENTURY

Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..

11CENTURY182

CENTURY

11CENTURY533

CENTURY

Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..
Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..

11CENTURY558

CENTURY

Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..
Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..
Photographic documentation of Factory Assigned Tracking Number stamped into pillar plate of this movement

Pillar Plate: 645 Back of Top Plate: 645 Balance Bridge: 645 Winding Bridge: 45 2 Dial Feet Screws

Original Original Original Original

Photographic documentation of Factory Assigned Tracking Number stamped into pillar plate of this movement
Photographic documentation of Factory Assigned Tracking Number stamped into pillar plate of this movement

Pillar Plate: 182 Back of Top Plate: 182 Balance Bridge: 182 Winding Bridge: 82 2 Dial Feet Screws

Original Original Original Original

Photographic documentation of Factory Assigned Tracking Number stamped into pillar plate of this movement
Photographic documentation of Factory Assigned Tracking Number stamped into the back of the winding bridge of this movement
Photographic documentation of Factory Assigned Tracking Number stamped into the back of the balance bridge of this movement

Pillar Plate: 934 Back of Top Plate: 934 Balance Bridge: 934 Winding Bridge: 34 2 Dial Feet Screws

Original Original Original Original

Photographic documentation of Factory Assigned Tracking Number stamped into the back of the winding bridge of this movement

Pillar Plate: 116 Back of Top Plate: 116 Balance Bridge: 116 Winding Bridge: 16 2 Dial Feet Screws

Original Original Original Original

Photographic documentation of Factory Assigned Tracking Number stamped into the back of the balance bridge of this movement

Pillar Plate: 34301 Back of Top Plate: 34301 Balance Bridge: 34301 Winding Bridge: 1 2 Dial Feet Screws

Original Original Original Original

Pillar Plate: 558 Back of Top Plate: 558 Balance Bridge: 558 Winding Bridge: 58 2 Dial Feet Screws

Original Original Original Original

Photographic documentation of Factory Assigned Tracking Number stamped into the back of the winding bridge of this movement
Photographic documentation of Factory Assigned Tracking Number stamped into the back of the balance bridge of this movement

Pillar Plate: 533 Back of Top Plate: 533 Balance Bridge: 533 Winding Bridge: 33 2 Dial Feet Screws

Original Original Original Original

Photographic documentation of Factory Assigned Tracking Number stamped into the back of the balance bridge of this movement
Photographic documentation of Factory Assigned Tracking Number stamped into the back of the top plate, or if this area was left blank, on this movement

11CENTURY645

CENTURY

Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..

11CENTURY411

CENTURY

Photographic documentation of Factory Assigned Tracking Number stamped into pillar plate of this movement
Photographic documentation of Factory Assigned Tracking Number stamped into the back of the top plate, or if this area was left blank, on this movement
Photographic documentation of Factory Assigned Tracking Number stamped into the back of the balance bridge of this movement

Pillar Plate: 411 Back of Top Plate: 411 Balance Bridge: 411 Winding Bridge: 11 2 Dial Feet Screws

Original Original Original Original

11PANAMERICAN322

Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..

11PANAMERICAN802

Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..

11PANAMERICAN653

Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..
Mechanism and dial view of this movement with full diameter view of the dial and of the top plate with movement labeled with the Seth Thomas Fan Space Assigned Identifier and the Factory Assigned Tracking Number for cross-referencing..

11PANAMERICAN185

Photographic documentation of Factory Assigned Tracking Number stamped into pillar plate of this movement
Photographic documentation of Factory Assigned Tracking Number stamped into pillar plate of this movement

Pillar Plate: 322 Back of Top Plate: 427 Balance Bridge: 322 Winding Bridge: 22 2 Dial Feet Screws

Original Transplant Original Original

Pillar Plate: 802 Back of Top Plate: 802 Balance Bridge: 802 Winding Bridge: 2 2 Dial Feet Screws

Original Original Original Original

Photographic documentation of Factory Assigned Tracking Number stamped into the back of the winding bridge of this movement
Photographic documentation of Factory Assigned Tracking Number stamped into the back of the balance bridge of this movement
Photographic documentation of Factory Assigned Tracking Number stamped into the back of the winding bridge of this movement

Pillar Plate: 185 Back of Top Plate: 185 Balance Bridge: 185 Winding Bridge: 85 2 Dial Feet Screws

Original Original Original Original

Photographic documentation of Factory Assigned Tracking Number stamped into the back of the balance bridge of this movement

Pillar Plate: 653 Back of Top Plate: 653 Balance Bridge: 653 Winding Bridge: 53 2 Dial Feet Screws

Original Original Original Original

PAN-AMERICAN

PAN-AMERICAN

PAN-AMERICAN

PAN-AMERICAN

Introductory Information & Model 10
Model 11
Model 12
Model 13 & Evidence Summary