Baker Hughes 13900 Series, Maintenance Manual

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10 | BHGE
© 2018 Baker Hughes, a GE company. All rights reserved.
IX. Consolidated 13900 Series POSRV (Contd.)
Ref.
No.
Nomenclature
1 Main Base
2 Seat Bushing
3 Seat Bushing Retainer Screw Jam Nut
4 Retainer Lock Ring
5 O-Ring Retainer
6 Disc Drain Plug
7 Main Disc
8 Main Guide
9 Back-up Ring
10 Seat Bushing Retainer Screw
11 O-Ring Seat Seal
12 Discharge Tube Fitting Seal
13 Guide Seal
14 Floating Washer
15 Floating Washer Retainer
16 Floating Washer Retainer Lock Ring
17 Sensing Tube Assembly
17a Upper Tube
17b Lower Tube
17c Tube Flange
18 Bonnet Gasket
19 Bonnet
20 Pilot Base
21 Pilot Base Flange
22 Base Studs
23 Base Stud Nuts
24 Eye Bolt Lock Nut
25 Pilot Bonnet Gasket
26 Eye Bolt
27 Adjusting Ring Pin
28 Adjusting Ring
29 Pilot Bonnet Assembly
29a Bonnet
29b Guide
29c Pin
30 Bottom Spring Washer
Ref.
No.
Nomenclature
31 Spindle Assembly
31a Spindle
31b Spindle Collar
32 Top Spring Washer
33 Lever
34 Compression Screw Lock Nut
35 Release Nut
36 Release Lock Nut
37 Cap
38 Lever Pin
39 Cap Lock Screw
40 Compression Screw
41 Spring
42 Pilot Disc Assembly
42a Disc
42b Disc Holder
42c Disc Collar
42d Retainer Ring
43 Discharge Tube Assembly
43a Fitting
43b Discharge Tube
44 Bonnet Studs
45 Bonnet Stud Nuts
46 Main Bonnet Plug
47 Main Base Nameplate (Not Shown)
48 Pilot Base Nameplate (Not Shown)
49 Main Base Drain Plug (Not Shown)
50 Main Base Nameplate Screws (Not Shown)
51 Pilot Base Nameplate Screws (Not Shown)
52 Sensing Tube Flange Gasket
53 Adjusting Ring Pin Gasket
54 Seal (Not Shown)
55 Seal Wire (Not Shown)
56 Disc Spring (Main Valve)
57 Disc Spring Ring