New Manufacture of: FY.26 (GSD Project #18098) F-15 Stick Force Sensor Tube Assembly Noun: SENSOR, STICK FORCE (NHA) NSN 6615-01-248-6599 Tube Assembly NSN: 6615-01-495-5621 P/N 478406-03 AMC/AMSC: 4/D Application (Weapon System): F-15 Item Description and Function: Tube Assembly for the Stick Force Sensor (SFS), refers to a tubular component integral to the sensor's operation or structure. It functions as a protective housing, a structural support, a conduit for force application from the stick. It serves as a load-bearing member for force input from the control stick, incorporating features like threaded connections and mounting flanges/brackets for secure integration within the larger control system.