Department of Homeland Security: FY2013 Appropriations Congressional Research Service 1 his report presents an analysis of the discretionary appropriations for the Department of Homeland Security (DHS) for fiscal year 2013 (FY2013). It compares the Presidentâs request for FY2013 funding for the Department of Homeland Security (DHS), the enacted FY2012 appropriations for DHS, and the House-passed and Senate-reported DHS appropriations legislation for FY2013.
A journal bearing is a mechanical device used to reduce friction between moving parts, and it is an essential component of most engines. Engines and other related machinery often make use of many types of bearings, but journal-type models are often best for situations where there is a lot of motion.
The four major parts of this type of bearing are the shaft journal; the removable bearing shell halves, usually steel with a soft alloy lining; the bearing shell support halves; and the oil that actually makes up the bearing action.