Towell BOP Parts List 4 - DrillingBase.com

TOWNSEND “ST” RAM TYPE BOP

7-1/16″ X 3M- 7-1/16 X 5M – 7-1/16 X 10M – 7-1/16 X 15M
ITEM DESCRIPTION 7-1/16 X 3M

COMPLETE ASSEMBLY – SINGLE ST-30886
COMPLETE ASSEMBLY – DOUBLE ST-30887
1 BODY, SINGLE (OPEN FACE – FLANGED) ST-30889
1 BODY, DOUBLE (OPEN FACE – FLANGED) ST-30890
2 INTERMEDIATE FLANGE ST-30266-4
3 BONNET ST-30278-4
4 RAM ASSEMBLY REFER TO RAM BLOCK PAGE
5 OPERATING PISTON ST-667940
6 OPERATING CYLINDER ST-30274-2
7 LOCKING SCREW HOUSING ST-30308-1
8 LOCKING SCREW ST-30326
9 RAM CHANGE PISTON – OPEN ST-30324
10 RAM CHANGE PISTON – CLOSE ST-30325
11 RAM CHANGE CYLINDER ST-30273-2
12 BONNET BOLT ST-30312-7
13 LOCKING SCREW HOUSING ALLEN HEAD BOLT ST-5913-60-A
15 PLASTIC CHECK VALVE ST-8724
16 PLASTIC PACKING SCREW ST-5940-9
17 PLASTIC PACKING PIPE PLUG ST-5930-5
*18 PLASTIC PACKING RING ST-12469-36
*19 PLASTIC ENERGIZING RING ST-18586-12
*20 CONNECTING ROD SEAL RING ST-31600-1
*21 BACK UP RING ST-21792-21
22 BONNET SEAL ST-644197-01
23 RAM GUIDE PIN ST-30313-2
*24 OPERATING CYLINDER SEAL ST-6227-73-13-90
*25 OPERATING PISTON ROD TO INT. FLANGE SEAL ST-18492-92
*26 OPERATING PISTON SEAL ST-704774
*27 TAIL ROD SEAL ST-11741-32
*28 WIPING SEAL ST-6227-34-1-70

*29 RAM CHANGE PISTON TO BODY SEAL ST-18491-73
*30 RAM CHG. PISTON ROD TO INT. FLANGE SEAL ST-6227-32-13-90
*31 RAM CHANGE CYLINDER TO INT. FLANGE SEAL ST-6227-41-13-90
*32 RAM CHANGE CYLINDER TO BONNET SEAL ST-6227-45-13-90
*33 RAM CHANGE PISTON SEAL ST-6227-35-13-90
*34 BONNET BOLT RETAINER SEAL ST-6230-7-13-90

35 INTERNAL FLANGE TO BONNET CAP SCREW ST-18542-18
36 BLEEDER GLAND ST-17454-8
37 BLEEDER PLUG ST-17454-9
38 LIFTING EYE – 1-1/18″ THREAD ST-11849
*39 PLASTIC PACKING ST-7650-8
*40 RETAINER RING ST-18572-83
*41 CONNECTING ROD SEAL WASHER ST-689523-04
*42 OPERATING PISTON WEAR RING ST-49223-03
— BONNET REBUILD KIT ST-644909-01
— U-JOINTS TH82ST
— HAND WHEELS TH8111
ITEM DESCRIPTION 7-1/16 X 5M

COMPLETE ASSEMBLY – SINGLE ST-30330
COMPLETE ASSEMBLY – DOUBLE ST-30988
1 BODY, SINGLE (OPEN FACE – FLANGED) ST-30316
1 BODY, DOUBLE (OPEN FACE – FLANGED) ST-30891
2 INTERMEDIATE FLANGE ST-30266-3
3 BONNET ST-30278-3
4 RAM ASSEMBLY REFER TO RAM BLOCK PAGE
5 OPERATING PISTON ST-667940
6 OPERATING CYLINDER ST-30274-2
7 LOCKING SCREW HOUSING ST-30308-1
8 LOCKING SCREW ST-30326
9 RAM CHANGE PISTON – OPEN ST-30324
10 RAM CHANGE PISTON – CLOSE ST-30325
11 RAM CHANGE CYLINDER ST-30273-2
12 BONNET BOLT ST-30312-7
13 LOCKING SCREW HOUSING ALLEN HEAD BOLT ST-5913-60-A
15 PLASTIC CHECK VALVE ST-8724
16 PLASTIC PACKING SCREW ST-5940-9
17 PLASTIC PACKING PIPE PLUG ST-5930-5
*18 PLASTIC PACKING RING ST-12469-36
*19 PLASTIC ENERGIZING RING ST-18586-12
*20 CONNECTING ROD SEAL RING ST-31600-1
*21 BACK UP RING ST-21792-21
22 BONNET SEAL ST-644197-01
23 RAM GUIDE PIN ST-30313-2
*24 OPERATING CYLINDER SEAL ST-6227-73-13-90
*25 OPERATING PISTON ROD TO INT. FLANGE SEAL ST-18492-92
*26 OPERATING PISTON SEAL ST-704774
*27 TAIL ROD SEAL ST-11741-32
*28 WIPING SEAL ST-6227-34-1-70

COMPLETE ASSEMBLY – SINGLE ST-30913
COMPLETE ASSEMBLY – DOUBLE ST-30915
1 BODY, SINGLE (OPEN FACE – FLANGED) ST-30914
1 BODY, DOUBLE (OPEN FACE – FLANGED) ST-30916
2 INTERMEDIATE FLANGE ST-30266-2
3 BONNET ST-30278-2
4 RAM ASSEMBLY REFER TO RAM BLOCK PAGE
5 OPERATING PISTON ST-667940
6 OPERATING CYLINDER ST-30274-2
7 LOCKING SCREW HOUSING ST-30308-1
8 LOCKING SCREW ST-30326
9 RAM CHANGE PISTON – OPEN ST-30324
10 RAM CHANGE PISTON – CLOSE ST-30325
11 RAM CHANGE CYLINDER ST-30273-2
12 BONNET BOLT ST-30312-7
13 LOCKING SCREW HOUSING ALLEN HEAD BOLT ST-5913-60-A
15 PLASTIC CHECK VALVE ST-8724
16 PLASTIC PACKING SCREW ST-5940-9
17 PLASTIC PACKING PIPE PLUG ST-5930-5
*18 PLASTIC PACKING RING ST-12469-36
*19 PLASTIC ENERGIZING RING ST-18586-12
*20 CONNECTING ROD SEAL RING ST-31600-1
*21 BACK UP RING ST-21792-21
22 BONNET SEAL ST-644197-01
23 RAM GUIDE PIN ST-30313-2
*24 OPERATING CYLINDER SEAL ST-6227-73-13-90
*25 OPERATING PISTON ROD TO INT. FLANGE SEAL ST-18492-92
*26 OPERATING PISTON SEAL ST-704774
*27 TAIL ROD SEAL ST-11741-32
*28 WIPING SEAL ST-6227-34-1-70

COMPLETE ASSEMBLY – SINGLE ST-30806
COMPLETE ASSEMBLY – DOUBLE ST-30917
1 BODY, SINGLE (OPEN FACE – FLANGED) ST-30807
1 BODY, DOUBLE (OPEN FACE – FLANGED) ST-30918
2 INTERMEDIATE FLANGE ST-30266-1
3 BONNET ST-30278-1
4 RAM ASSEMBLY REFER TO RAM BLOCK PAGE
5 OPERATING PISTON ST-667940
6 OPERATING CYLINDER ST-30274-2
7 LOCKING SCREW HOUSING ST-30308-1
8 LOCKING SCREW ST-30326
9 RAM CHANGE PISTON – OPEN ST-30324
10 RAM CHANGE PISTON – CLOSE ST-30325
11 RAM CHANGE CYLINDER ST-30273-2
12 BONNET BOLT ST-30312-8
13 LOCKING SCREW HOUSING ALLEN HEAD BOLT ST-5913-60-A
15 PLASTIC CHECK VALVE ST-8724
16 PLASTIC PACKING SCREW ST-5940-9
17 PLASTIC PACKING PIPE PLUG ST-5930-5
*18 PLASTIC PACKING RING ST-12469-36
*19 PLASTIC ENERGIZING RING ST-18586-12
*20 CONNECTING ROD SEAL RING ST-31600-1
*21 BACK UP RING ST-21792-21
22 BONNET SEAL ST-644197-01
23 RAM GUIDE PIN ST-30313-2
*24 OPERATING CYLINDER SEAL ST-6227-73-13-90
*25 OPERATING PISTON ROD TO INT. FLANGE SEAL ST-18492-92
*26 OPERATING PISTON SEAL ST-704774
*27 TAIL ROD SEAL ST-11741-32
*28 WIPING SEAL ST-6227-34-1
70
*29 RAM CHANGE PISTON TO BODY SEAL ST-18491-73
*30 RAM CHG. PISTON ROD TO INT. FLANGE SEAL ST-6227-32-13-90
*31 RAM CHANGE CYLINDER TO INT. FLANGE SEAL ST-6227-41-13-90
*32 RAM CHANGE CYLINDER TO BONNET SEAL ST-6227-45-13-90
*33 RAM CHANGE PISTON SEAL ST-6227-35-13-90
*34 BONNET BOLT RETAINER SEAL ST-6230-7-13
90
35 INTERNAL FLANGE TO BONNET CAP SCREW ST-18542-18
36 BLEEDER GLAND ST-17454-8
37 BLEEDER PLUG ST-17454-9
38 LIFTING EYE – 1-1/18″ THREAD ST-11849
*39 PLASTIC PACKING ST-7650-8
*40 RETAINER RING ST-18572-83
*41 CONNECTING ROD SEAL WASHER ST-689523-04
*42 OPERATING PISTON WEAR RING ST-49223-03
— BONNET REBUILD KIT ST-644909-01
— U-JOINTS TH82ST
— HAND WHEELS TH8111
TOWNSEND “ST” RAM TYPE BOP
11 X 3M – 11 X 5M – 13-5/8 X 3M – 13-5/8 X 5M
ITEM DESCRIPTION 11 X 3M
COMPLETE ASSEMBLY – SINGLE ST-30919
COMPLETE ASSEMBLY – DOUBLE ST-30922
1 BODY, SINGLE (OPEN FACE – FLANGED) ST-30921
1 BODY, DOUBLE (OPEN FACE – FLANGED) ST-30898
2 INTERMEDIATE FLANGE ST-30267-1
3 BONNET ST-30268-1
4 RAM ASSEMBLY REFER TO RAM BLOCK PAGE
5 OPERATING PISTON ST-673178
6 OPERATING CYLINDER ST-30274-3
7 LOCKING SCREW HOUSING ST-30308-2
8 LOCKING SCREW ST-30365
9 RAM CHANGE PISTON – OPEN ST-30362
10 RAM CHANGE PISTON – CLOSE ST-30363
11 RAM CHANGE CYLINDER ST-30273-3
12 BONNET BOLT ST-30312-4
13 LOCKING SCREW HOUSING ALLEN HEAD BOLT ST-5915-25-10
15 PLASTIC CHECK VALVE ST-8724
16 PLASTIC PACKING SCREW ST-5940-9
17 PLASTIC PACKING PIPE PLUG ST-5930-5
*18 PLASTIC PACKING RING ST-12469-38
*19 PLASTIC ENERGIZING RING ST-18586-13
*20 CONNECTING ROD SEAL RING ST-11741-38
*21 BACK UP RING ST-21792-22
22 BONNET SEAL ST-644197-02
23 RAM GUIDE PIN ST-30313-3
*24 OPERATING CYLINDER SEAL ST-6227-78-13-90
*25 OPERATING PISTON ROD TO INT. FLANGE SEAL ST-18492-91
*26 OPERATING PISTON SEAL ST-704773
*27 TAIL ROD SEAL ST-11741-33
*28 WIPING SEAL ST-6227-38-1-70

*29 RAM CHANGE PISTON TO BODY SEAL ST-6227-29-13-90
*30 RAM CHG. PISTON ROD TO INT. FLANGE SEAL ST-6227-34-13-90
*31 RAM CHANGE CYLINDER TO INT. FLANGE SEAL ST-6227-44-13-90
*32 RAM CHANGE CYLINDER TO BONNET SEAL ST-6227-48-13-90
*33 RAM CHANGE PISTON SEAL ST-6227-38-13-90
*34 BONNET BOLT RETAINER SEAL ST-6230-5-1-90
35 INTERNAL FLANGE TO BONNET CAP SCREW ST-18542-19
36 BLEEDER GLAND ST-17454-8
37 BLEEDER PLUG ST-17454-9
38 LIFTING EYE – 1-1/8″ THREAD ST-11849
*39 PLASTIC PACKING ST-7650-8
*40 RETAINER RING ST-18572-84
*41 CONNECTING ROD SEAL WASHER ST-689523-5
*42 OPERATING PISTON WEAR RING ST-49223-02
— BONNET REBUILD KIT ST-644909-02
— U-JOINTS 2″ SQUARE ST-6018-03
— 48″ HAND WHEELS ST-5298
ITEM DESCRIPTION 11 X 5M

COMPLETE ASSEMBLY – SINGLE ST-30394
COMPLETE ASSEMBLY – DOUBLE ST-30899
1 BODY, SINGLE (OPEN FACE – FLANGED) ST-30344
1 BODY, DOUBLE (OPEN FACE – FLANGED) ST-30900
2 INTERMEDIATE FLANGE ST-30267-2
3 BONNET ST-30268-2
4 RAM ASSEMBLY REFER TO RAM BLOCK PAGE
5 OPERATING PISTON ST-673178
6 OPERATING CYLINDER ST-30274-3
7 LOCKING SCREW HOUSING ST-30308-2
8 LOCKING SCREW ST-30365
9 RAM CHANGE PISTON – OPEN ST-30362
10 RAM CHANGE PISTON – CLOSE ST-30363
11 RAM CHANGE CYLINDER ST-30273-3
12 BONNET BOLT ST-30312-3
13 LOCKING SCREW HOUSING ALLEN HEAD BOLT ST-5915-25-10
15 PLASTIC CHECK VALVE ST-8724
16 PLASTIC PACKING SCREW ST-5940-9
17 PLASTIC PACKING PIPE PLUG ST-5930-5
*18 PLASTIC PACKING RING ST-12469-38
*19 PLASTIC ENERGIZING RING ST-18586-13
*20 CONNECTING ROD SEAL RING ST-11741-38
*21 BACK UP RING ST-21792-22
22 BONNET SEAL ST-644197-02
23 RAM GUIDE PIN ST-30313-3
*24 OPERATING CYLINDER SEAL ST-6227-78-13-90
*25 OPERATING PISTON ROD TO INT. FLANGE SEAL ST-18492-91
*26 OPERATING PISTON SEAL ST-704773
*27 TAIL ROD SEAL ST-11741-33
*28 WIPING SEAL ST-6227-38-1-70
*29 RAM CHANGE PISTON TO BODY SEAL ST-6227-29-13-90
*30 RAM CHG. PISTON ROD TO INT. FLANGE SEAL ST-6227-34-13-90
*31 RAM CHANGE CYLINDER TO INT. FLANGE SEAL ST-6227-44-13-90
*32 RAM CHANGE CYLINDER TO BONNET SEAL ST-6227-48-13-90
*33 RAM CHANGE PISTON SEAL ST-6227-38-13-90
*34 BONNET BOLT RETAINER SEAL ST-6230-7-13-90
35 INTERNAL FLANGE TO BONNET CAP SCREW ST-18542-19
36 BLEEDER GLAND ST-17454-8
37 BLEEDER PLUG ST-17454-9
38 LIFTING EYE – 1-1/8″ THREAD ST-11849
*39 PLASTIC PACKING ST-7650-8
*40 RETAINER RING ST-18572-84
*41 CONNECTING ROD SEAL WASHER ST-689523-5
*42 OPERATING PISTON WEAR RING ST-49223-02
— BONNET REBUILD KIT ST-644909-02
— U-JOINTS 2″ SQUARE ST-6018-03
— 48″ HAND WHEELS ST-5298
ITEM DESCRIPTION 13-5/8 X 3M
COMPLETE ASSEMBLY – SINGLE ST-30903
COMPLETE ASSEMBLY – DOUBLE ST-30905
1 BODY, SINGLE (OPEN FACE – FLANGED) ST-30904
1 BODY, DOUBLE (OPEN FACE – FLANGED) ST-30906
2 INTERMEDIATE FLANGE ST-30270-2
3 BONNET ST-30284-2
4 RAM ASSEMBLY REFER TO RAM BLOCK PAGE
5 OPERATING PISTON ST-679816
6 OPERATING CYLINDER ST-30274-1
7 LOCKING SCREW HOUSING ST-30308-3
8 LOCKING SCREW ST-30307
9 RAM CHANGE PISTON – OPEN ST-30310
10 RAM CHANGE PISTON – CLOSE ST-30309
11 RAM CHANGE CYLINDER ST-30273-1
12 BONNET BOLT ST-30312-9
13 LOCKING SCREW HOUSING ALLEN HEAD BOLT ST-5918-26-10
15 PLASTIC CHECK VALVE ST-8724
16 PLASTIC PACKING SCREW ST-5940-9
17 PLASTIC PACKING PIPE PLUG ST-5930-5
*18 PLASTIC PACKING RING ST-12469-24
*19 PLASTIC ENERGIZING RING ST-18586-1
*20 CONNECTING ROD SEAL RING ST-11741-36
*21 BACK UP RING ST-21792-26
22 BONNET SEAL ST-644197-03
23 RAM GUIDE PIN ST-30313-1
*24 OPERATING CYLINDER SEAL ST-6227-82-13-90
*25 OPERATING PISTON ROD TO INT. FLANGE SEAL ST-18492-90
*26 OPERATING PISTON SEAL ST-704772
*27 TAIL ROD SEAL ST-11741-34
*28 WIPING SEAL ST-6227-40-1-70
*29 RAM CHANGE PISTON TO BODY SEAL ST-6227-31-13-90
*30 RAM CHG. PISTON ROD TO INT. FLANGE SEAL ST-6227-36-13-90
*31 RAM CHANGE CYLINDER TO INT. FLANGE SEAL ST-6227-49-13-90
*32 RAM CHANGE CYLINDER TO BONNET SEAL ST-6227-88-13-90
*33 RAM CHANGE PISTON SEAL ST-6227-41-13-90
*34 BONNET BOLT RETAINER SEAL ST-6230-9-1-90
35 INTERNAL FLANGE TO BONNET CAP SCREW ST-18542-20
36 BLEEDER GLAND ST-17454-8
37 BLEEDER PLUG ST-17454-9
38 LIFTING EYE – 1-1/8″ THREAD ST-11849
*39 PLASTIC PACKING ST-7650-8
*40 RETAINER RING ST-18572-85
*41 CONNECTING ROD SEAL WASHER ST-689523-1
*42 OPERATING PISTON WEAR RING ST-49223-01
— BONNET REBUILD KIT ST-644909-03
— U-JOINTS 2″ SQUARE ST-6018-03
— 48″ HAND WHEELS ST-5298
ITEM DESCRIPTION 13-5/8 X 5M
COMPLETE ASSEMBLY – SINGLE ST-30328
COMPLETE ASSEMBLY – DOUBLE ST-30329
1 BODY, SINGLE (OPEN FACE – FLANGED) ST-30721
1 BODY, DOUBLE (OPEN FACE – FLANGED) ST-30272
2 INTERMEDIATE FLANGE ST-30270-1
3 BONNET ST-30284-1
4 RAM ASSEMBLY REFER TO RAM BLOCK PAGE
5 OPERATING PISTON ST-679816
6 OPERATING CYLINDER ST-30274-1
7 LOCKING SCREW HOUSING ST-30308-3
8 LOCKING SCREW ST-30307
9 RAM CHANGE PISTON – OPEN ST-30310
10 RAM CHANGE PISTON – CLOSE ST-30309
11 RAM CHANGE CYLINDER ST-30273-1
12 BONNET BOLT ST-30312-1
13 LOCKING SCREW HOUSING ALLEN HEAD BOLT ST-5918-26-10
15 PLASTIC CHECK VALVE ST-8724
16 PLASTIC PACKING SCREW ST-5940-9
17 PLASTIC PACKING PIPE PLUG ST-5930-5
*18 PLASTIC PACKING RING ST-12469-24
*19 PLASTIC ENERGIZING RING ST-18586-1
*20 CONNECTING ROD SEAL RING ST-11741-36
*21 BACK UP RING ST-21792-26
22 BONNET SEAL ST-644197-03
23 RAM GUIDE PIN ST-30313-1
*24 OPERATING CYLINDER SEAL ST-6227-82-13-90
*25 OPERATING PISTON ROD TO INT. FLANGE SEAL ST-18492-90
*26 OPERATING PISTON SEAL ST-704772
*27 TAIL ROD SEAL ST-11741-34
*28 WIPING SEAL ST-6227-40-170
*29 RAM CHANGE PISTON TO BODY SEAL ST-6227-31-13-90
*30 RAM CHG. PISTON ROD TO INT. FLANGE SEAL ST-6227-36-13-90
*31 RAM CHANGE CYLINDER TO INT. FLANGE SEAL ST-6227-49-13-90
*32 RAM CHANGE CYLINDER TO BONNET SEAL ST-6227-88-13-90
*33 RAM CHANGE PISTON SEAL ST-6227-41-13-90
*34 BONNET BOLT RETAINER SEAL ST-6230-9-1-90
35 INTERNAL FLANGE TO BONNET CAP SCREW ST-18542-20
36 BLEEDER GLAND ST-17454-8
37 BLEEDER PLUG ST-17454-9
38 LIFTING EYE – 1-1/8″ THREAD ST-11849
*39 PLASTIC PACKING ST-7650-8
*40 RETAINER RING ST-18572-85
*41 CONNECTING ROD SEAL WASHER ST-689523-1
*42 OPERATING PISTON WEAR RING ST-49223-01
— BONNET REBUILD KIT ST-644909-03
— U-JOINTS 2″ SQUARE ST-6018-03
— 48″ HAND WHEELS ST-5298