The NSF's Dissemination and Sharing of Research Results site provides links to guidelines on addressing data management plans. "If guidance specific to the program is not provided, then the requirements established in Grant Proposal Guide, Chapter II.C.2.j apply."
NSF states that, "if a specific program solicitation provides guidance on preparation of data management plans, such guidance must be followed".
From Grants.gov application Guide,, Jan 18, 2011 (pdf):
Important note to applicants: Each application must include a supplementary document of no more than two pages labeled "Data Management Plan" in the attachment name. This supplement should describe how the proposal will conform to NSF policy on the dissemination and sharing of research results (see AAG Chapter VI.D.4), and may include:
ScholarSpace, https://scholarspace.manoa.hawaii.edu/, is an institutional repository for UH Manoa research papers, videos, datasets, instructional materials.
ScholarSpace provides long-term preservation of digital files.
ScholarSpace can provide permanent access to data or act as a safe storage space until data are moved to a discipline specific data repository.
An excellent online tool developed by the California Digital Library, the National Science Foundation, the Digital Curation Centre, and several universities. This tool offers templates for NSF and NEH grant applications. Here is a sample DMP (pdf) created using the DMPTool https://dmp.cdlib.org/documents/Sample_Plan_DataOne.pdf