TM 9-4120-390-24P, CO3 (1) (2) (3) (4) (5) (6) ITEM SMR PART NO CODE FSCM NUMBER DESCRIPTION AND USABLE ON CODE (UOC) QTY 40 PAFZZ 41947 W1037 COUPLING, REDUCING 7/8 X 1/2 1 41 XBFZZ 81348 WWT799 TUBE, STRAIGHT 1 TYPELCL2 42 PAFZZ 41947 W2722 ELBOW, TUBE, 900 O.D.  5/8 X 5/8 1 43 PAFZZ 41947 W2822 ELBOW, TUBE, FTG.  900° 5/8 X 5/8 1 44 MFFZZ 90598 12090-113 TUBE, BENT M/F COPPER TUBE V P/N ASTM-B280 5/8 OD. 45 MFFZZ 90598 12090-114 TUBE, STRAIGHT M/F COPPER TUBE V P/N ASTM-B280 5/8 01)D. 46 MFFZZ 90598 12090-115 TUBE BENT MWF COPPER TUBE V P/N ASTM-B280 1/2 OD. 47 MFFZZ 90598 12090-116 TUBE, BENT M/F COPPER TUBE V P/N ASTM-B280 3/8 OD. 48 MFFZZ 90598 12090-112 TUBE, BENT M/F COPPER TUBE V P/N ASTM-B280 5/8 OD. 49 MFFZZ 90598 12090-122 INSULATION, FLEX M/F INSULATION V P/N MIL-P- 15280, TYPE 2 50 MFFZZ 90598 12090-121 INSULATION, FLEX M/F INSULATION V P/N MIL-P-15280, TYPE 2 51 MFFZZ 90598 12090-120 INSULATION, FLEX M/F INSULATION V P/N MIL-P- 15280 3-3