Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 656-312 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 656-312 It is listed as Clamp Muffler. component manufactured by Anderson Industrial Supply, specifically under CAGE Code 50339. It is also accompanied by the NSN 5342010357552 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC .