TM 10-4320-303-13 Table 4-4.  10-Mile Segment Crate.  (Continued) Qty Size Item Inspection 1 6 inch Coupling pipe Check for stripped or worn threads. fitting 2 Displacement and Inspect kit chest for broken handles, evacuation kit latches, and hinges.  Open chest and check inner partitions for broken seam welds.  Check kit contents (listed in appendix C) for damaged or missing items. 1 6 inch End cap Check for damage to sealing surfaces. 15 6 inch Grooved pipe Check for damaged or missing gasket. coupling Check for damaged or missing components. 1 Lifting sling Inspect lifting sling ring for cracks or breaks.  Inspect U-bolt for cracks, breaks, and looseness.  Inspect lower cables to spreader bar rings for broken strands, worn thimbles, and loose clips.  Inspect four lift hooks for cracks, breaks, or distortions. Inspect wire cables for broken strands, worn cable thimbles at rings and eyes, and loose cable clips. 1 Packing kit Inspect kit chest for broken handles, latches, and hinges.  Open chest and check inner partitions for broken seam welds.  Check contents in each kit (listed in appendix C) for damaged or missing items. 1 Pressure-reducing Inspect skid for broken welds.  Inspect valve assembly valve for bent or broken tubing, missing parts, or other damage.  Ensure valve is properly attached to skid. 1 6 inch Pressure relief Inspect relief valve and nipple for valve and nipple cracked or broken parts.  Ensure valve is firmly seated in nipple. 1 Repair kit Inspect kit chest for broken handles, latches, and hinges.  Open chest and check inner partitions for broken seam welds.  Check contents in each kit (listed in appendix C) for damaged or missing items. 24 6 inch Road crossing Inspect guards for cracks, dents, or guards other damage. 4 1-1/4 inch Socket Wrench Inspect for serviceability 2 1-1/16 inch Socket Wrench Inspect for serviceability 4 Socket wrench Inspect for serviceability. handle 12 6 inch x 10 Suction hose Inspect hose for punctures, cuts, or foot assembly scrapes.  Ensure cam arms move freely. Check for damaged or missing gasket. 4-7