National Oilwell Varco Logo Color
Back Page 27
EMSCO   D-550   7-1/2 x 16
  LINERS LINER PACKING PISTONS PISTON REPLACEMENT RUBBERS
SIZE SUPREME SUPER SERVICE ASSEMBLY SUPREME SERIES B          3" HUB  FLEXLIP SUPREME SERIES L          3 3/4" HUB  SUPREME SERIES B   3" ID SUPREME SERIES L    3 3/4" ID
4"                
4 1/4"                
4 1/2"                
4 3/4"                
5" 05422500   07918200 012104659 011100906   015100407  
5 1/4"                
5 1/2" 05422550   07918200 012105102 011101003   015100803  
5 3/4"                
6" 05422600   07918200 012105508 011101102   015101405  
6 1/4"                
6 1/2" 05422650   07918200 012105854 011101201   015102007  
6 3/4"                
7" 05422700   07918200 012106308     015102403  
7 1/4"                
7 1/2" 05422750   07918200 012106507     015102809  
7 3/4"                
8"                
                 
VALVES, SEATS, SPRINGS & INSERTS GASKETS & ROD PACKING
  ROUGHNECK ROUGHNECK HP SUPREME     OEM   L STYLE
VALVE-White Lightning Insert 9700369   060140101   Valve Cover 07916662    
VALVE-Urethane Insert 9700382   060140100   Cylinder Head 07918126   07207121
VALVE-Rubber Insert N/A   060112059   Plug Seal     07207127
SEAT 9702652   061100608   Rod Packing 07915042    
SPRING 055407803   055408603   Liner Seal  07918126    
SPRING-Stainless         Lantern Ring      
INSERT-Urethane 9705236   062400536   Gland Bushings, Junk Rings, & Lug Nuts
INSERT-Rubber N/A   062400437   Split Gland  Solid Gland Junk Ring Lug Nut
 LINER & SEAT PULLER ASSEMBLIES 50135 51135   1525085
Puller Assembly 1 M 1060 M 1060 M 1060      
Puller Head 8402256   181235706      
Liner Puller NOIH3700 (3"- 9" Bore)            
                 
Piston Rods & Crosshead Extension Rods 
Piston Rod Crosshead Rod Rod Taper Rod Nut          
1550965 07404006 API 5 7403402          
                 
1- Does not include puller head