4310-00-690-3710 CYLINDER,RECIPROCATING COMPRESSO Index 4310-00-690-3713 BREATHER

National Stock Number:
4310-00-690-3712

Federal Supply Class:
4310

National Item Identification Number:
006903712

Description:
PISTON,COMPRESSOR

Detail:
A CYLINDRICAL PIECE WHICH MOVES OR RECIPROCATES IN A CYLINDER TO COMPRESS AIR OR GAS FROM AN INITIAL INTAKE PRESSURE TO A HIGHER DISCHARGE PRESSURE. MAY INCLUDE INTEGRAL CONNECTING ROD.


Manufacturer Information:
2920116004DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
292015RQL2DRS ENVIRONMENTAL SYSTEMS INC
2920192878HDT EXPEDITIONARY SYSTEMS INC


Techincal Specification:
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP1.750 INCHES NOMINAL
BUSHING HOLE DIAMETER0.787 INCHES NOMINAL
CUT DEPTH0.750 INCHES NOMINAL
DIAMETER3.485 INCHES MINIMUM AND 3.490 INCHES MAXIMUM
DISTANCE BETWEEN PIN BOSSES1.188 INCHES NOMINAL
FINISHED SIZE DESIGNATIONSTANDARD
HEAD STYLEFLAT
INTEGRAL CONNECTING RODNOT INCLUDED
OVERALL HEIGHT3.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 321 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY A332.0
OIL PASSAGE TYPEHOLE
OIL GROOVENOT INCLUDED
PIN HOLE BUSHINGINCLUDED
PININCLUDED
PIN TYPE FOR WHICH DESIGNEDLOCKED
RETAINING RING GROOVEINCLUDED
RING GROOVE DIAMETER3.162 INCHES NOMINAL
RINGNOT INCLUDED
RING GROOVE POSITIONNO. 1,NO. @2,AND NO. 3 POSITIONS
RING GROOVE QUANTITY2 AND 1
RING GROOVE WIDTH0.251 INCHES NOMINAL AND 0.127 INCHES NOMINAL
SKIRT BOTTOM CUTAWAY FEATUREINCLUDED
SKIRT TYPESOLID
SURFACE FINISHFINISHED


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