2 pcs Sprague USN7440A TTL DUAL 4-INPUT POSITIVE NAND BUFFER 14 PIN DIP IC

4PCS 74LS38 Panasonic Quad 2-Input NAND Buffer Open Collector Outputs DIP-14

5PCS HD7438P Hitachi Quad 2-Input NAND Buffer Open Collector Outputs DIP-14

4PCS 7438PC Fairchild Quad 2-Input NAND Buffer Open Collector Outputs DIP-14

5PCS SN74LS13N TI Dual 4-Input NAND Schmitt Trigger Inputs Schottky TTL DIP-14

3PCS 74LS37N Signetics Quad 2-Input NAND Buffer IC Buffered Outputs DIP-14

Lot of 3 Texas Instruments SN7400N 74 Series Quad 2-Input NAND Gate DIP-14

Lot of 3x SN74S38N / 74S38N Quad 2-Input NAND Buffer Gates – DIP-14 TTL