Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number SPG7 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 SPG7 It is listed as Spring Retainer. component manufactured by Hartford Compressors Inc, specifically under CAGE Code 10119. It is also accompanied by the NSN 4130009808908 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4130 Refrigeration and Air Conditioning Components.