supply of spare parts of deep well hand pump india mark ii conforming to is 9301 1990 with latest amendment ( may be read along with 1st amendment is 15500 part 1-7 2004 with latest amendment for sparesof india mark ii respectively under dwsd-1 hexagonal bolt m12x1.75 x40mm long 2 hexagonal nut m12x1.75 3 handle axle ( stainless steel ) 4 ball bearing 6204z 5 chain with coupling 6 upper valve guide for im-ii ( g.m. ) 7 check valve guide for im-ii 8 nitrile rubber cub washer for mark- ii & iii 9 upper valve assembly complete set for for india mark- ii 10 lower valve assembly complete set for india mark- ii 11 hexagonal rod coupling ( m 12 x 1.75 x 50 mm long ) 12 32mm dia g.i seamless pipe socket 13 cylinder assembly complete set for mark- ii 14 pump head assembly ( g.i. ) with front cover, bolt and third plate 15 handle assembly ( g.i. ) 16 nylock nut m10x 1.5mm 17 high tensile long bolt m10x1.5x40mm 18 nitrile sealing ring mark- ii 19 water tank assembly mark- ii ( g.i. ) 20 reducer cap for cylinder mark- ii 21 spacer for handle 22 hexagonal bolt front cover m 12 x 1.75 mm long 23 front cover ( g.i. ) 24 third plate for head assembly ( galvanized ) 25 stand assembly ( telescopic ) ( g.i. ) 26 cylinder body with brass liner for i.m. ii with reducer cap for top & bottom 27 rubber seat retainer mark- ii 28 gun metal spacer 29 add 5% gst