PISTON
P/N 29-6182PK
NSN 4130 00 255 9112

MFG JOHNSON CONTROLS NAVY SYSTEMS
NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7

ITEM NAME:   RING,PISTON
DEFINITION:  A circular, single or multipiece item, metallic or nonmetallic in
             composition, designed to be fitted in a circumferential groove in a
             piston and to spring outward against the cylinder wall to function as
             a seal or wiper.  It is supplied in various cross-sectional shapes and
             is cut through at one point to allow for installation in the piston
             ring groove.  It may include an expander.  Excludes PACKING,
             PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING;
             RING WIPER; and SEAL RING, METAL.
             

CHARACTERISTIC                          VALUE
CROSS-SECTIONAL SHAPE STYLE             STRAIGHT FACE, DOUBLE SCRAPER, VENTILATED OIL     
                                        CONTROL                                           
RING STYLE                              CONCENTRIC                                        
RADIAL WALL THICKNESS                   0.0870 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM   
OVERALL WIDTH                           0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM   
STANDARD BORE DIAMETER                  2.625 INCHES                                      
JOINT STYLE                             VERTICAL JOINT                                    
OIL PASSAGE TYPE AND                    1 GROOVE BOTTOM 6 HOLE OR 6 SLOT HORIZONTALLY     
QUANTITY                                THROUGH RING                                      
MATERIAL                                IRON OVERALL                                      
FSC APPLICATION DATA                    PISTON,REFRIGERATION COMPRESSOR