| 180521 | 8601101EA | High Speed CMOS Logic Decade Counter/Divider with 10 Decoded Outputs | Texas Instruments |
| 180522 | 86012012A | Asynchronous 7-Bit Binary Counters | Texas Instruments |
| 180523 | 8601201CA | High Speed CMOS Logic 7-Stage Binary Ripple Counter | Texas Instruments |
| 180524 | 8601301EA | High Speed CMOS Logic 4-Bit Magnitude Comparator | Texas Instruments |
| 180525 | 86014012A | High Speed Dual Comparator | National Semiconductor |
| 180526 | 86014012A | High Speed Dual Comparator | National Semiconductor |
| 180527 | 86014012A | High Speed Dual Comparator | National Semiconductor |
| 180528 | 86014012A | High Speed Dual Comparator | National Semiconductor |
| 180529 | 86014012A | High Speed Dual Comparator 20-LCCC -55 to 125 | Texas Instruments |
| 180530 | 8601401CA | High Speed Dual Comparator | National Semiconductor |
| 180531 | 8601401CA | High Speed Dual Comparator | National Semiconductor |
| 180532 | 8601401CA | High Speed Dual Comparator | National Semiconductor |
| 180533 | 8601401CA | High Speed Dual Comparator | National Semiconductor |
| 180534 | 8601401CA | High Speed Dual Comparator 14-CDIP -55 to 125 | Texas Instruments |
| 180535 | 8601401HA | High Speed Dual Comparator | National Semiconductor |
| 180536 | 8601401HA | High Speed Dual Comparator | National Semiconductor |
| 180537 | 8601401HA | High Speed Dual Comparator | National Semiconductor |
| 180538 | 8601401HA | High Speed Dual Comparator | National Semiconductor |
| 180539 | 8601401HA | High Speed Dual Comparator 10-CFP -55 to 125 | Texas Instruments |
|
| 180540 | 8601401IA | High Speed Dual Comparator | National Semiconductor |
| 180541 | 8601401IA | High Speed Dual Comparator | National Semiconductor |
| 180542 | 8601401IA | High Speed Dual Comparator | National Semiconductor |
| 180543 | 8601401IA | High Speed Dual Comparator | National Semiconductor |
| 180544 | 8601401IA | High Speed Dual Comparator 10-TO-100 -55 to 125 | Texas Instruments |
| 180545 | 8601401XA | High Speed Dual Comparator | National Semiconductor |
| 180546 | 8601401XA | High Speed Dual Comparator | National Semiconductor |
| 180547 | 8601401XA | High Speed Dual Comparator | National Semiconductor |
| 180548 | 8601401XA | High Speed Dual Comparator | National Semiconductor |
| 180549 | 86015 | Schottky Barrier Rectifier | Vishay |
| 180550 | 8602 | T-1 subminiature, wire lead lamp. 5.0 volts, 0.017 amps. | Gilway Technical Lamp |
| 180551 | 8605 | T-1 subminiature, miniature flanged lamp. 5.0 volts, 0.017 amps. | Gilway Technical Lamp |
| 180552 | 86076012A | Synchronous 4-Bit Binary Counters | Texas Instruments |
| 180553 | 8607601EA | High Speed CMOS Logic 4-Bit Binary Counter with Synchronous Reset | Texas Instruments |
| 180554 | 8607601FA | Synchronous 4-Bit Binary Counters | Texas Instruments |
| 180555 | 8607701CA | High Speed CMOS Logic 9-Bit Odd/Even Parity Generator/Checker | Texas Instruments |
| 180556 | 8608 | T-1 Subminiature Lamps | Gilway Technical Lamp |
| 180557 | 8609 | T-1 3/4 subminiature, miniature flanged lamp. 10.0 volts, 0.070 amps. | Gilway Technical Lamp |
| 180558 | 8610 | T-1 Subminiature Lamps | Gilway Technical Lamp |
| 180559 | 86205A | 86205A RF Bridge, 50 Ohm, 300 kHz to 6 GHz | Agilent (Hewlett-Packard) |
| 180560 | 86207A | 86207A RF Bridge, 75 Ohm, 300 kHz to 3 GHz | Agilent (Hewlett-Packard) |
