Air Start (Wye) Y-Coupler with check valves and screens. Mates with all industry standard commercial air start nipples. 3.5-inch outer diameter hose flanges. Rugged design and easy maintenance and overhaul. Positive “Lock” and “Unlock” positions. A colored ring identifier visually assures that the coupling is in the locked position. Three separate locking positions. Extra heavy duty handle resists bending. Semi-circle handle can be indexed for clearance in all aircraft panels. Handle designed for access to recessed aircraft nipples.
Use the 4-Inch T-Bolt Hose Clamp (001423) to secure the Air Start Hose Only to coupler flanges. Use the 4.25-Inch T-Bolt Hose Clamp (001887) to secure the Air Start Unit Hose, Scuff Cover or Hose-Cover Assembly to coupler flanges.
Compares to part numbers: V7950-BM-041, V7950-BM-039, V7950-BM-040, V7950-BM-041, V7950-BM-042.