bids are invited for stp spares for enc ships1 ball bearing 2 sigma cover 630 3 relay time delay 4 ball bearing 5 ammeter 6 site tube assembly ( sight glass ) 7 voltmeter 8 sigma cover 300 9 seal seat w / o - ring 10 indicator led red pilot light 11 control panel 12 housing pump 13 plate electrode 4 / 6 / 8 primary anode 14 sigma cover 280 15 board, 3 phase 16 cutter ring 17 impeller washer 18 ball bearing 19 relay thermal overload macerator 2hp, 380 / 415 / 48 20 lens, white, pilot light 21 o-ring, bolt 22 1 hp motor 23 o ring, 24 24 seal ring â½ 25 lens, green, pilot light 26 insert threaded, 3 / 4-10x1 / 2-13 27 rod all thread, 1 / 2 x 4 brass 28 impeller 29 orifice plate titanium for 1 t / u ball valve 30 rotor blade 31 o ring, 32 32 overboard pump motor 1hp 33 float switch, n.c. 34 key 35 flexible coupling sleeve 36 macerator rebuilt kit 37 rebuild kit ( mechanical seal, bearing, bushing and soft parts ) 38 complete blower with motor 39 bolts, 5 / 6x2 â¼ 316s.s. 40 0 ring door ( 6 / 7 / 8 ) 41 blower 42 rubber, gasket total quantity : 1486