TM 10-4320-311-14 Section II.  MAINTENANCE ALLOCATION CHART (1) (2) (3) (4) (5) (6) Maintenance Category Group Component/ Maintenance Tools and Number Assembly Function C O F H D Equipment Remarks 00 Pumping Assembly, Inspect 0.1 0.7 0.1 2, 3 Diesel-Driven, Test 1 0 3 Model M2D88 Service 0.6 0.2 2, 3 Install 0.3 2, 3 01 Nozzle Assemblies Inspect 0.2 Repair 0.1 2 Replace 0 1 2 02 Suction Hose Inspect 0 2 Assembly Repair 0 1 2 Replace 0.1 2 03 Discharge Hose Inspect 0 2 Assembly Repair 0.1 2 Replace 0.1 2 04 Y-Connectors Inspect 0.2 (Male and Female) Repair 0 1 2 and Couplings Replace 0.1 2 05 Drum Suction Stub Inspect 0.1 Unloader Assembly Remove/ 0 2 3 Install 06 Ground Rod and Inspect 0.1 Attaching Hardware Replace 0.1 2 07 Storage Chests Inspect 0.2 and Information Repair 0 8 1, 3 A, B and Identification Replace 0.3 Plates 08 Centrifugal Pump Inspect 0.1 0 2 Unit, DED Model Service 0.5 M2D88 0801 Sound Enclosure Inspect 0.1 0 1 1, 2, 4 Cover Repair 0.7 1, 2, 4 A, B B-4