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Pfaff 797 Serger Lower Looper 330667

Use the full model name printed on your machine.

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Regular price $38.99
  • Free US shipping over $49 ($4.90 flat otherwise)
  • 60-day returns

Product Highlights

  • Lower looper for the Pfaff 797 serger
  • Also numbered 97-330667-00 and 29-924 993-70/521
  • Fixes snagging or skipped stitches from a damaged looper point
  • One looper per order

Delivery and Shipping

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Description

Part 330667, which parts lists also show as 97-330667-00 or 29-924 993-70/521, is the lower looper for the Pfaff 797 serger. On an overlock machine the lower looper swings under the fabric and lays its thread across the needle threads, forming the underside of every serged edge.

A looper whose point is burred, chipped or bent catches thread, so stitches drop out along the bottom of the seam or the lower thread keeps breaking; adjusting tension does not cure a damaged point. The order is one lower looper only; the upper looper is a separate part.

Compatible machines (1)

Pfaff: 797

Any of the three numbers (330667, 97-330667-00, 29-924 993-70/521) on your Pfaff 797 parts list confirms the match. Before you take the old looper out, note how far its shank sits in the holder, and check its timing against the needle once the new one is in.

Specifications
Part number330667
Part typeLooper
Machine brandsPfaff
Partlower looper
Machine typeserger (overlock)
Also numbered97-330667-00; 29-924 993-70/521

Machine Compatibility

Pfaff (1)
  • Pfaff 797

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