Mi-17 Engine and Main Gearbox (MGB) Hose Sets – 140-6200 / 8AT-6200 / OST1 Series

Mi-17 Engine and Main Gearbox (MGB) Hose Sets – 140-6200 / 8AT-6200 / OST1 Series

Engine and Main Gearbox (MGB) hose sets for Mi-17 helicopters include a complete range of oil, fuel and pressure line hose assemblies manufactured under factory designations 140-6200, 8AT-6200 and OST1 10852-72/78 standards. These hose assemblies are installed within the engine powerplant system and main gearbox lubrication circuits, providing reliable routing of working media under vibration, temperature extremes and high-pressure conditions. Available hose assemblies include: 140-6200-110-001 140-6200-110-002 140-6200-165-003 140-6200-165-005 140-6200-165-007 140-6200-165-009 140-6200-190 140-6200-195-001 140-6200-195 140-6200-305 140-6200-310 140-6200-315 140-6200-320 140-6200-340 140-6200-035-003 140-6200-035-005 140-6210-005-001 140-6210-020 140-6210-010 6-12-930 ОСТ1 10852-72 1-25-1480 ОСТ1 10852-72 6-12-920 ОСТ1 10852-78 6-25-950 ОСТ1 10852-72 (6-25-1050) 6-25-620 ОСТ1 10852-72 (6-25-670) 1-25-1360 ОСТ1 10852-72 (4569А-У25-1360) 8AT-6200-000-119 1-16-450 ОСТ1 10852-72 8AT-6200-110 8AT-6200-600 8AT-6200-180 8AT-6200-275 (RH) 8AT-6200-295-5 8AT-6200-295-7 1-20-1410 ОСТ1 10852-72 (4569А-У20-1410) 1-20-1450 ОСТ1 10852-72 (4569А-У20-1450) 1-20-970 ОСТ1 10852-72 (4569А-У20-970) 3-16-300 ОСТ1 10852-72 (4573А-У16-300) 1-25-210 ОСТ1 10852-72 (4569А-У25-210) 1-25-1140 ОСТ1 10852-72 (4569А-У25-1140) 8АТ-6200-50-05 8АТ-6200-50-03 These hoses are engineered for helicopter engine and transmission environments requiring high resistance to temperature, pressure fluctuations, oil compatibility and dynamic vibration loads. Manufactured according to aerospace OST standards and factory technical documentation for Mi-17 helicopters, the assemblies ensure system integrity during operation and overhaul programs. Supplied as certified Mi-17 engine and MGB hose sets for sale with traceability and documentation available subject to contract.