1 Triwall, Vehicular Parts & Components, To Include: Speed Decreaser Assembly, Spraunce Class DD (963), Sturgeon Class SSN (637), Total Ratio 10 To 1, Part # 28480-ASSY-302A24E, Hydrolic Motor, Gear Motor Series M20, RPM 2500.0, Part #M20200-1E, Vehicular Seat Frame, Mounting Type Support, End Item 2320-01-123-1612, Part # 10516817