BO-U Underground Core Barrel

ID #	PART #	DESCRIPTION	QTY	KG	LB
	KU2500	BOU Core Barrel Spare Parts Kit
1	3200500	SPEARHEAD ASSEMBLY, BO	1	1.10	2.43
2	SM 1524	BOLT 3/8″ – 16UNC X 3/4″	2	0.10	0.22
3	SM 2553	COMPRESSION SPRING, BO-U	1	0.23	0.51
4	SM 2526	LATCH	4	0.36	0.79
5	SM 2527	LINK	4	0.08	0.18
6	SM 2528	SPRING PIN 3/8″ X 1-1/4″	1	0.01	0.02
7	SM 2543	VALVE PISTON	1	0.08	0.18
8	SM 2547	SPRING PIN 1/4″ X 1-5/8″	2	0.02	0.04
9	SM 2530	LANDING INDICATOR BUSHING	2	0.02	0.04
10	SM 2549	BO-U SEAL	4	0.04	0.09
11	SM 2531	LANDING SHOULDER	2	0.12	0.26
12	SM 2535	SHUT-OFF VALVE	4	0.14	0.31
13	SM 2537	THRUST BEARING	2	0.40	0.88
14	SM 2538	SPINDLE BUSHING	1	0.14	0.31
15	SM 2540	LOCKING NUT, 5/8″UNC	1	0.43	0.95
16	SM 1549	GREASE FITTING	2	0.03	0.07
17	SM 2507	STOP RING	2	0.02	0.04
18	SM 2508	CORE LIFTER	20	0.02	0.04
19	SM 2509	CORE LIFTER CASE	4	0.61	1.32
20	SM 2512	LANDING RING	2	0.36	0.79
21	SM 2515	INNER-TUBE STABILIZER	2	0.14	0.31