Analysis of information sources in references of the Wikipedia article "M1 Abrams" in English language version.
Current Military Products M1 Abrams [12273116-2: Engine oil cooler], [12311195: Transmission oil cooler (primary)], [12311196: Transmission oil cooler (auxiliary)], [2273377: Hydraulic oil cooler]
Hand Receipt Covering Contents Of Components Of End Item (COEI), Basic Issue Items (BII), And Additional Authorization List (AAL) For Tank, Combat, Full-Tracked: 120 MM Gun, M1A2 System Enhancement Package Version 2 (SEPV2) NSN 2350-01-328-5964 (EIC AAF) General Abrams
Hand Receipt … M1A2 System Enhancement Package Version 3 (SEPV3) NSN 2350-01-619-5649 (EIC 455) Abrams
The recuperator improves in part: power, fuel economy, and also reduces heat signature and engine noise.
The conceptual design is described as well as the detailed design of both precleaner element and the self-cleaning barrier filter.
ECP1A for Abrams, which just completed a "critical design review", and includes design efforts to incorporate data links for future ammunition, increased protection, as well as on-board diagnostics and a shift from line replaceable units (LRUs) to line replaceable modules (LRMs). LRMs are easier to replace because there are fewer cables, boxes, and cards to handle.
At approximately 4:30 AM on 27 February, an anti-tank guided missile (probably fired from a Bradley) struck A-33 in the engine compartment. The crew, uninjured, was evacuating the disabled tank when two DU rounds hit the tank in the left side of the hull and exited through the right side. The tank commander, driver, and gunner sustained injuries from fragments. The loader, who was already outside the tank, was uninjured. A-31 crew members assisted in rescuing A-33's crew.; Sketch depicting the path of a DU 120 mm round through the hull of Abrams C-12 Archived 27 June 2009 at the Wayback Machine. OSD.
Cooler, Lubricating Oil, Engine [NSN: 2930-01-067-3839] [Part Number: 12273116] The COOLER, LUBRICATING OIL,ENGINE is for use on the M1 Abrams Main Battle Tank. The engine oil cooler removes heat from the engine by air conduction as the oil is pumped through tubes within the oil cooler. The engine oil cooler provides a critical function by removing surplus heat from the AGT1500 engine and protects the engine oil and internal components from premature wear or failure.
Recover heat from the exhaust gases and preheat the compressed air entering the combustion chamber, increasing overall efficiency.
At approximately 4:30 AM on 27 February, an anti-tank guided missile (probably fired from a Bradley) struck A-33 in the engine compartment. The crew, uninjured, was evacuating the disabled tank when two DU rounds hit the tank in the left side of the hull and exited through the right side. The tank commander, driver, and gunner sustained injuries from fragments. The loader, who was already outside the tank, was uninjured. A-31 crew members assisted in rescuing A-33's crew.; Sketch depicting the path of a DU 120 mm round through the hull of Abrams C-12 Archived 27 June 2009 at the Wayback Machine. OSD.
Yet ISIS does not have the highly trained maintenance crews that are necessary to keep these weapons in good working order.
ECP1A for Abrams, which just completed a "critical design review", and includes design efforts to incorporate data links for future ammunition, increased protection, as well as on-board diagnostics and a shift from line replaceable units (LRUs) to line replaceable modules (LRMs). LRMs are easier to replace because there are fewer cables, boxes, and cards to handle.
Yet ISIS does not have the highly trained maintenance crews that are necessary to keep these weapons in good working order.