Air Start Straight Coupler with check valve and stainless steel screens. Features zinc-plated hardware for extreme weather durability. Mates with all industry standard commercial air start nipples. 3.5-inch outer diameter hose flange. 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 number: V7950-93-S114, V7950-RH-154, V7950-RH-114-01, V7950-RH-134, V7950-RH-134-01, M7950-93-1, M7950-93-3, M7950-93-5, M7950-93S3, M7950-93S5.