ARMY TM 5-5420-212-23
MARINE CORPS TM 08676A-23/3
Cracked or damaged welds.
Remove cracked or damaged welds by grinding or chipping.
Apply fillet welds maintaining dimensions as shown. See Appendix E for weld procedures.
Closely inspect weld. Any cracks shall be chipped out and re-welded.
Clean surfaces, apply pre-treatment, primer and finish paint in accordance with TM 43-0139.
Seal unwelded edges with sealing compound.
To replace assembly (1):
Remove welds by grinding or chipping. Take care not to damage parent metal.
Remove the assembly (1).
Mark up new assembly (1) and channel sections (4) to dimensions shown.
Clamp assembly to channel sections, and tack weld.
Complete welding maintaining dimensions as shown. See Appendix E for weld procedures.
Closely inspect all welds. Any cracks shall be chipped out and rewelded.
Clean surfaces in preparation for protective finish.
Apply pre-treatment, primer and finish paint in accordance with TM 43-0139, except for holes which must
be free of any coating or paint.
To replace items 2, 3 or 4 carry out procedure as in step (2) above.