This product is an NOS Part.
NOS items are OEM parts from Ford that have been sitting on shelves or in warehouses for years. These are often great examples of the orignal parts, but they may have scratches or other shelf wear.
However be aware that some NOS parts are "service replacement" parts. "Service replacement" parts are not exact replacements of the parts that were installed at the factory, but are what Ford considered as "good enough" and were used at Ford dealerships after the original supply of parts was exhausted.
We often leave NOS product listings on our website after they sell for reference purposes.
NOS Ford service training manual on diagnosis of charging system problems. This booklet is a guide to diagnosis of the alternator, regulator, battery and wiring issues. It contains diagnostic procedures and self instructional tests and was meant to be used as a reference guide for the "charging system videotape (video tape not included). 16 pages long with tests and answers.
Issued Dec. 1974, # 365-240