Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 55977 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 55977 It is listed as Clip Breaker Box Co. component manufactured by Mcculloch Corp, specifically under CAGE Code 81580. It is also accompanied by the NSN 5342008136021 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC .