Central Contractor Registration: http://www.ccr.gov/

CCR Search: http://www.dlis.dla.mil/bincs/

DUNN Number: http://www.dnb.com/

Cage Code: http://www.ccr.gov/

ORCA: http://www.orca.bpn.gov/

Past Performance Rating: https://prod.openratings.com/spe/order/

NAICS Codes: http://www.census.gov/cgi-bin/sssd/naics/naicsrch

Federal Product/Service Codes: http://www.outreachsystems.com/resources/tables/pscs/

National Stock Number: http://defensedata.com/

Federal Agency Directory: http://defensedata.com/

Agency Forecast: https://www.acquisition.gov/comp/procurement_forecasts/index.html

Federal Contracting News: http://www.wifcon.com/

Military Facilities: http://www.globalsecurity.org/military/index.html

Policy & Regulations: https://www.acquisition.gov/

In Agency Trade Shows: https://www.fbcinc.com/

Trade Show News: https://www.tsnn.com/

ISO Certification: http://www.tmac.org/

OSDBU Directory: http://www.osdbu.gov/

SBA-PCR/CMR: http://www.sbaonline.sba.gov/aboutsba/sbaprograms/gcbd/GC_PCRD1.html

Selected Bid Notification Systems:
• https://www.fbo.gov/
• http://www.ctpc- texas.org/ourservices.html
• http://login.epipeline.com/default.jsp;
• http://www.onvia.com/
• http://www.input.com/index.cfm?fractal=myInput.dsp.myPortal
• http://www.govdirections.com/users/register
• http://www.bidnet.com/
• http://www.biddataline.com/
• http://www.bidcontract.com/default.aspx
• http://findrfp.com/
• http://info.sub-hub.com/index.php
• http://www.biddersresource.com/default.aspx

Type of Federal Contracts:
https://www.acquisition.gov/far/current/html/FARTOCP16.html#wp226194

GSA Sales Query: https://ssq.gsa.gov/

Cost Accounting Standards: https://www.acquisition.gov/far/current/html/FARTOCP30.html#wp223482
http://ecfr.gpoaccess.gov/cgi/t/text/text-idx?c=ecfr&tpl=/ecfrbrowse/Title48/48cfr9903_main_02.tpl

Freedom of Information Act: http://www.foia.com

Information for Contractors:

Defense Contract Audit Agency (DCAA): http://www.dcaa.mil/
What is a “Sources Sought”?: http://gtpac.org/