| Image | Manufacturer | Part Number | Description |
|---|
 | National Semiconductor | LM258H | OP Amp Dual GP ±16V/32V 8-Pin TO-99 Box |
 | National Semiconductor | LM1558H | OP Amp Dual GP ±22V 8-Pin TO-99 Box |
| National Semiconductor | LF442AMH | OP Amp Dual GP ±22V 8-Pin TO-99 Box |
| National Semiconductor | LM1558H/NOPB | OP Amp Dual GP ±22V 8-Pin TO-99 Box |
| National Semiconductor | LM358H/NOPB | OP Amp Dual GP ±16V/32V 8-Pin TO-99 Box |
| National Semiconductor | LM158AH/NOPB | OP Amp Dual GP ±16V/32V 8-Pin TO-99 Box |
| National Semiconductor | LM158H | OP Amp Dual GP ±16V/32V 8-Pin TO-99 Box |
 | National Semiconductor | LM158AH | OP Amp Dual GP ±16V/32V 8-Pin TO-99 Box |
| National Semiconductor | LM741CH | OP Amp Single GP ±18V 8-Pin TO-99 Box |
| National Semiconductor | LM741CH/NOPB | OP Amp Single GP ±18V 8-Pin TO-99 Box |
| National Semiconductor | LM1458H/NOPB | OP Amp Dual GP ±18V 8-Pin TO-99 Box |
| National Semiconductor | LF442MH/883 | OP Amp Dual GP ±18V 8-Pin TO-99 Tray |
| National Semiconductor | JM38510/11905BGA | OP Amp Dual GP ±18V 8-Pin TO-99 Tray |
| National Semiconductor | LM1558H/883 | OP Amp Dual GP ±22V 8-Pin TO-99 Tray |
| National Semiconductor | 5962-8771002GA | OP Amp Dual GP ±16V/32V 8-Pin TO-99 Tray |
| National Semiconductor | LM158H/883 | OP Amp Dual GP ±16V/32V 8-Pin TO-99 Tray |
| National Semiconductor | LM158AH/883 | OP Amp Dual GP ±16V/32V 8-Pin TO-99 Tray |
| National Semiconductor | LM201AH | OP Amp Single GP ±22V 8-Pin TO-99 Box |
| National Semiconductor | LM101AH | OP Amp Single GP ±22V 8-Pin TO-99 Box |
| National Semiconductor | LM741H | OP Amp Single GP ±22V 8-Pin TO-99 Box |
| National Semiconductor | LF256H/NOPB | OP Amp Single GP ±22V 8-Pin TO-99 Box |
| National Semiconductor | LM101AH/NOPB | OP Amp Single GP ±22V 8-Pin TO-99 Box |
| National Semiconductor | LM118H | OP Amp Single GP ±20V 8-Pin TO-99 Box |
| National Semiconductor | LF156H/NOPB | OP Amp Single GP ±22V 8-Pin TO-99 Box |
