TM 9-2320-209-20-3-2 FRAME 2 1. Screw spring (1) onto couplkng nut (2). Put spring and coupling nut onto hose (3) with coupling nut to end of hose being worked on. 2. Check sleeve (4). One end has longer slots on outside. Find the end with longer slots. 3. Hold sleeve (4) so that end with longer slots is to end of hose (3) being worked on. 4. Screw sleeve (4) onto hose (3) so hose is 5/16 inch up from end of hose. Measure with ruler. GO TO FRAME 3 13-284