OMB control number
Postdoctoral Research Fellowships in Biology Application Form A and Reference Writer Recommendation
OMB 3145-0203 · NSF.
OMB 3145-0203
Three divisions within NSF's Directorate for Biological Sciences use the Biological Sciences Proposal Classification Form -- Biological Infrastructure, Environmental Biology, and Molecular and Cellular Biosciences. All Principal Investigators submitting proposals to these divisions will be asked to complete an electronic version of the Proposal Classification Form. The form consists of brief questions about the substance of the research and the investigator's previous federal support.
The latest form for Postdoctoral Research Fellowships in Biology Application Form A and Reference Writer Recommendation expires 2029-06-30 and is listed under ICR 202603-3145-001.
Latest Forms, Documents, and Supporting Material
| Document | Type |
|---|---|
 NSF 25-547_ NSF Graduate Research Fello...NSF - U.S.pdf | Supplementary Document |
 3145-0203 Supporting Statement March 2026_Final.docx | Supporting Statement A |
 Postdoctoral Research Fellowships in Biology recommendation form |
Other-Referene Writer |
| Postdoctoral Research Fellowships in Biology (PRFB) Application Form |
Other-Supplemental Grant Application |
All Historical Document Collections
| Reference | Filing | Received | Concluded | Action |
|---|---|---|---|---|
| 202603-3145-001 | Revision of a currently approved collection | 2026-03-17 | ||
| 202209-3145-003 | Revision of a currently approved collection | 2022-09-30 | Approved without change | |
| 201906-3145-005 | Reinstatement with change of a previously approved collection | 2019-06-26 | Approved without change | |
| 201512-3145-001 | Revision of a currently approved collection | 2015-12-29 | Approved without change | |
| 201209-3145-001 | Revision of a currently approved collection | 2012-09-12 | Approved without change | |
| 200906-3145-002 | Revision of a currently approved collection | 2009-06-29 | Approved without change | |
| 200606-3145-002 | New collection (Request for a new OMB Control Number) | 2006-06-14 | Approved without change |
OMB Details
Postdoctoral Research Fellowships in Biology (PRFB) Application Form
Federal Enterprise Architecture: Education - Higher Education