OEM PART · spool system

172007 Spool pin

Documented for Singer 401A1 · Singer 404-1 / 404-4 / 404-5 · Singer 328K

Review complete

Documented model fitments

Singer 401A1

Confirmed document row · independently blind-reviewed · PDF page 2 · Attachment Set 161173List of Parts - Machine No. 401A1 · external source, link-only

Singer 404-1 / 404-4 / 404-5

singer-404

Confirmed document row · independently blind-reviewed · PDF page 13 · printed page 24 · Attachment Set complete No. 161277Singer 404-1, 404-4 and 404-5 parts list · external source, link-only

Singer 328K

singer-328k

Confirmed document row · independently blind-reviewed · PDF page 3 · Numerical List of Parts — spool-pin rowList of Parts — Machine No. 328K · external source, link-only

Related spool system OEM records

171150-656 · Spool pin for twin-needle sewing