TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 2 Download
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TM9-2320-387-24-2 33-8. ALUMINUM REPAIR (Cont’d) h. Repair by Insertion. For damage that is larger or more severe than a crack or hole, it is oRen desirable to remove damaged area (11, insert a piece of material (3) into removed area and reinforce this with a doubler (2). This is termed repair by insertion. This method or repair is typicaIly stronger and stiffer than an added patch.