Circular Connector; MIL SPEC:MIL-C-26482, Series I, Crimp; Body Material:Aluminum; Series:PT06; Number of Contacts:21; Connector Shell Size:22; Connecting Termination:Crimp; Circular Shell Style:Straight Plug; Body Style:Straight 16-Bit Numerically controlled Oscillator DSP-NUM controlled OSCILLATOR, PQCC84 16-Bit Numerically controlled Oscillator 16-BIT, DSP-NUM controlled OSCILLATOR, CPGA85 From old datasheet system