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Wurlitzer 4070

Wurlitzer 4070 are transistor divider organ that was produced in 1965. It has 13 pass pedals and two manuals. 

4070

Felt drawings

The drawings we have currently scanned pertaining to felt used in the Wurlitzer model 4070 organ include:

  • 653263 (Felt strip stop tablet)

  • 653676 (Felt strip stop tablet)

Blueprint or technical drawing for felt stop tablets, showing dimensions, spacing, and specifications for manufacturing.
Technical drawing of a felt stop tablet with detailed measurements, specifications, and notes for manufacturing, including material info, revision history, and approval signatures.
Historical document titled 'Material Evaluation Report' dated 9-12-67 from 'The Wurlitzer Co., Corinth Division, Mississippi,' with typed and handwritten information, including vendor, address, sample size, and part details.
A handwritten record sheet titled 'Parts History Record' with columns for part number, part name, supplier, date received, inspection details, and remarks. It includes various entries with dates, part numbers, and notes.

Mechanical drawings

The drawings we have currently scanned pertaining to mechanical components in the Wurlitzer model 4070 organ include:

  • 504723 (Mounting plate spring)

  • 653256 (Pivot pin stop tablet)

4070

Blueprint drawing of a mounting plate labeled 'Mounting Plate - Spring' with various measurements, angles, and reference notes, produced by The Wurlitzer Company.
Technical engineering drawing of a pivot pin-stop tablet, upper manual, with detailed dimensions and specifications, created by The Wurlitzer Company, dated 1964.
Technical blueprint drawing of a support bracket with detailed measurements and specifications, including hole sizes and material details.
Technical engineering drawing of a wire link stop tab, including measurements and angles, with annotations and approval stamps.
Technical blueprint drawing of a pivot bracket and pin assembly with labeled parts, dimensions, and notes for manufacturing.
Technical blueprint or engineering drawing titled 'Wire Link - Stop Tablet Upper Manual - Right' with detailed measurements, notes, and annotations related to wire forming specifications, including dimensions, material, and revision details.
A historical material evaluation report form from The Wurlitzer Co. dated November 11, 1967, filled out with details about a parts rejection, purchase, and remarks, including handwritten notes.
A handwritten record titled 'Parts History Record' for part number C53628, named 'Wire Link', supplied by Conard Spening. It lists various dates, inspection details, and remarks related to the part's history.
A handwritten record titled 'Parts History Record' containing various dates, part numbers, part names, supplier information, and remarks, with entries highlighted in purple and blue ink.
Technical drawing blueprint titled 'Spacer-Stop Tablet Switch' showing dimensions and notes, issued by The Wurlitzer Company, dated June 21, 1963.
Technical blueprint or engineering drawing for a spacer-stop tablet switch, showing specifications for materials and dimensions, with handwritten notes and stamps.
A black and white vintage material evaluation report from The Wurlitzer Co., dated December 17, 1971. It is for a batch of spacers with part number 653629, quantity 1200, sent from the vendor King Mfg. Co. to Corinth, Mississippi, with handwritten no
A vintage material evaluation report form from The Wurlitzer Co. in Corinth, Mississippi, dated December 14, 1971, containing handwritten notes and signatures about a batch of parts.
A handwritten quality evaluation report form from The Wurlitzer Co. dated December 3, 1965, for oak veneer with details about the material, rejection reasons, and approval signatures.
A handwritten record sheet titled "Parts History Record" with columns for part number 653629, part name 'Spacer,' supplier 'Oak Mfg. Co.,' and several entries filled with dates, inspection numbers, and remarks.
A vintage handwritten record titled 'Parts History Record' for part number 653629, part name 'Spacer,' manufactured by Standard Gypsum Co., Aurora, Ill. Contains inspection dates from December 1869, lot size, sample size, and inspection remarks.
A handwritten record of parts history from a logbook. It includes columns for part number, part name, supplier, dates, sample size, and other notes, with entries written in blue and black ink.
A scanned handwritten parts history record sheet with columns for part number, part name, supplier, dates, and remarks. The handwritten entries include dates, quantities, inspector initials, and remarks like inspection notes and part details.
Close-up of a vintage-style document with typed and handwritten information, including part number, vendor number, description, approval source, and date, against a black background.
Technical blueprint or engineering drawing for a spacer-stop tablet switch, including details about materials, finishes, dimensions, revisions, and approval signatures, with handwritten notes.
Blueprint or technical drawing of a spacer-stop table switch, showing measurements, material specifications, and revision notes.
A historical form or report from The Wurlitzer Co. dated 12-6-76, related to material evaluation, with handwritten notes, stamps, signatures, and some annotations about parts, quantities, remarks, and stock comments.
A historical document titled 'Material Evaluation Report' from The Wurlitzer Company, Corinth Division, dated June 23, 1965. It includes handwritten details about a vendor, part, and product specifications, with various checkboxes and signatures.
A handwritten old material evaluation report form from The Wurlitzer Co. with details filled out, including vendor, address, date, part number, quantity, and signatures, with some handwritten notes in cursive.
A vintage parts history record sheet with handwritten entries, including date, part number, part name, supplier, sample, and remarks, with some entries highlighted in blue and purple ink.
A parts history record sheet for a part number 653670 named Zapcar, supplied by Standard Design Co. The sheet is filled with handwritten data including dates, inspection details, and remarks.
Handwritten parts history record with columns for part number, part name, supplier, date received, date inspected, lot size, sample, AQL, dispatch, percentage defect, inspector, and remarks. The part name is written as 'Spacer.' The record includes d
A handwritten record sheet titled 'Parts History Record' with columns for part number, part name, supplier, dates, and remarks. The part number is 6536436, and the part name appears to be 'Gear'. The supplier is listed as 'Oeh. Oohl'. Multiple entrie
A detailed technical drawing of an upper switch rod with measurements, notes, and specifications for manufacturing, including dimensions, materials, and instructions for finishing and assembly.
Technical blueprint drawing of a switch rod upper part, showing detailed measurements and specifications, with annotations and notes for manufacturing and assembly.
A close-up photograph of a vintage handwritten material evaluation report from The Wurlitzer Co., Corinth Division, Mississippi, dated March 19, 1968. The report contains handwritten notes, part numbers, quantities, and remarks regarding the testing
An old document titled 'Material Evaluation Report' from The Wurlitzer Co., Corinth Division, dated March 28, 1966. It includes handwritten entries about a vendor named Polygon Plastics, with details on part numbers, quantities, and remarks for quali
Historical document titled 'Material Evaluation Report' dated March 28, 1969, from The Wurlitzer Company, located in Corinth, Mississippi. It includes handwritten notes about a shipment of polycarbonate plastic parts, with details such as part number
A page of handwritten records titled 'Parts History Record' with columns for part number, part name, supplier, dates, sample, AQL, inspector, remarks, and notes, including various dates, numbers, initials, and a red handwritten note at the bottom ind
Technical engineering blueprint of a lower manual switch rod, showing measurements, annotations, and specifications for manufacturing.
Technical engineering drawing of a switch rod lower assembly, including detailed measurements and notes. Contains labels, measurements in inches, and approval signatures.
A formatted quality department material evaluation report from The Wurlitzer Co., dated March 10, 1969. Contains handwritten notes, including part number 653687, quantity 1500, and remarks about parts not thoroughly cleaned. Signed by Ray King.
A handwritten parts history record sheet with columns filled with dates, part numbers, sample sizes, and inspector details. The sheet is titled 'Parts History Record' and the part number is 653687, labeled as 'Sw. Rod' with the supplier 'Polymer Plas
Technical engineering drawing of a mounting bracket with detailed measurements, annotations, and material specifications, created by The Wurlitzer Company.

Thoughts on the archive?

We are digitizing the complete collection of Wurlitzer technical drawings, starting with the 8.5×11” and 11×17” drawings. So far, we have digitized about 3% of the collection.

If you’re looking for a specific drawing for a free reed organ, or a different organ, electronic piano, or tone cabinet, visit the Request page.