TM 10-1670-269-23&P    0057 00 0057 00-1 24-FOOT DIAMETER TROOP CHEST RESERVE (T-10R) PARACHUTE AND THE MIRPS EXPENDABLE/DURABLE MATERIAL LIST SCOPE This work package lists expendable and durable items that you will need to operate and maintain the 24-Foot Diameter Troop Chest Reserve Parachute and the MIRPS.  These items are authorized to you by CTA 50- 970, Expendable/Durable Items (Except Medical, Class V Repair Parts, and Heraldic Items) or CTA 8-100, Army Medical Department Expendable/Durable Items. EXPLANATION OF COLUMNS Column (1), Item Number.  This number is assigned to the entry in the list and is referenced in the narrative instructions to identify the item (e.g., Use Cloth, Abrasive (Item 5, WP 0058 00)). Column (2), Level.  This column identifies the lowest level of maintenance that requires the listed item: C – Operator/Crew O – Organizational Maintenance – Unit Maintenance F – Direct Support Maintenance   H – General Support Maintenance   D – Depot Maintenance Column (3), National Stock Number.  This is the NSN assigned to the item; use it to request or requisition the item. Column (4), Item Name, Description, Commercial and Government Entity Code (CAGEC), and Part Number (P/N).  This column provides the other information you need to identify the item.   Column (5), Unit of Measure (U/M).  This code shows the physical measurement or count of an item such as gallon, dozen, gross, etc. Table 1.  Expendable/Durable Supplies and Materials List (1) ITEM NUMBER (2) LEVEL (3) NATIONAL STOCK NUMBER (4) ITEM NAME, DESCRIPTION, CAGEC, PART NUMBER (5) UNIT OF MEASURE 1 O 1670-00-568-0323 Band, Rubber, Retainer BX 2 O 7510-01-459-5471 Band, Rubber (MIRPS) LB 3 O 9160-00-253-1171 Beeswax, Technical LB 4 O 5325-00-891-9073 Cap, Fastener, Snap EA 5 O 5350-00-221-8072 Cloth, Abrasive BK 6 O 8305-00-765-2863 Cloth, Duck, Nylon, Sage Green, 7.25 oz, Type III YD 7 O 1670-00-176-1802 Cloth, Parachute Mending, Nylon, Olive Drab YD 8 O 8305-01-115-9168 Cloth, Parachute, Nylon, Olive Green, Type I   48-IN YD