Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number A57-00388 with rapid responses always offered by our staff. To ensure that you locate and procure exactly what you need with ease, we list parts with as much information as we can. For example, part number A57-00388 It is listed as Solenoid Control. component manufactured by Parker Hannifin Corporation, specifically under CAGE Code 9F512. It is also accompanied by the NSN 5945002473248 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5945 Relays and Solenoids.