Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 1057040-04 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 1057040-04 It is listed as Magazine Assembly. component manufactured by Meggitt Safety Systems Inc Div, specifically under CAGE Code 087W6. It is also accompanied by the NSN 6910016688904 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC .