27.19.4

Capacitor

1995 Approximate

Air Dielectric Capacitor. Material: metal, plastic. Size: 1/2" diameter x 1/2". Description: E.F. Johnson Communications, Components Division sample Dynagap-PCM capacitor designed for use in frequency control applications in consumer electronic products; features a design that varies the air gap between plates; threaded rotor and stator for tuning; sample is packed in plastic bag and stapled to a description card addressed to design engineers.

Donor's husband, Jerry McCarthy was a long time employee of the E. F. Johnson Company and was a recipient of employee appreciation gifts from the company on numerous occasions.