Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 3MB-533B 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 3MB-533B It is listed as Nozzle Welding. component manufactured by Metco Inc Sub Of The Perkinelme, specifically under CAGE Code 39918. It is also accompanied by the NSN 3433014320270 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3433 Gas Welding Heat Cutting and Metalizing Equipment.