National Bulk Mail System (NBMS)

National Bulk Mail System (NBMS) - A network of 21 highly mechanized bulk mail centers (BMCs) and 10 auxiliary service facilities (ASFs) linked together and to other postal facilities by a transportation network. Each BMC or ASF processes originating and destinating bulk mail for a specific geographic area. (Compare with general mail system.)

[Category=Postal ]

Source: USPS, 07 October 2009 09:36:42, http://www.usps.com/cpim/ftp/pubs/pub32/pub32h_p.html