May 25, 2020 · A key external spotting feature of the M48A3 (Mod B) tanks was a spacer ring (designated as the G305 turret cupola riser) that contained nine large vision blocks and was installed between the turret roof and the M1 cupola in order to …

The M1E1 cupola design used a G305 cupola riser with 9 non-removable vision blocks installed (some versions had 7 with the 2 rear blocks deleted) between the turret roof and the cupola.

Nov 29, 2020 · The G305 cupola riser improved the vision problem for the TC but did not solve the problem of the cramped cupola. Many TCs had the M2 MG removed from the cupola and mounted it on top of the cupola.

The more compact design inside the engine compartment allowed to fit bigger capacity fuel tanks, for 335 US gallons (1270L), giving an approximative range of 160 miles or 260 km. Moreover, the A2 had an improved turret control and relocated engine’s air …

In the post-World War 2 jet age, there are two general classes of interceptor: light fighters, designed for high performance over short range; and heavy fighters, which are intended to operate over longer ranges, in contested airspace and adverse meteorological conditions. [2] .

Explore collection of g305 designs that are perfect for your 3D printer. Download and 3D print STL models tagged with g305.

Oil, gas and water can be transferred via the riser between the floating structure and underwater terminal. Typically the external turret mooring system is used in shallow water. It is especially suitable for the modification project due to the mini impact the to the main structure.

The Arctic Turret offers a two-step disconnection mechanism to avoid this problem. In the first step the buoy is lowered below the hull while the mooring lines remain attached to the turret; in the second step the mooring lines are released to allow disconnection.

3.1.2 As opposed to buoys, turrets are not self-buoyant and most of the load from the turret weight, mooring lines and risers is transmitted to the main structure (disconnectable turrets are provided with residual buoyancy in order to remain in mid-water while disconnected for ease of …