4720-00-781-4703 HOSE,AIR BREATHING Index 5330-00-781-4707 SEAL,PLAIN ENCASED

National Stock Number:
4310-00-781-4706

Federal Supply Class:
4310

National Item Identification Number:
007814706

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:
2908640KDP7KIDDE-FENWAL, INC.
29086416004DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
29086458163MEGGITT (NORTH HOLLYWOOD), INC.
K29086458163MEGGITT (NORTH HOLLYWOOD), INC.


Techincal Specification:
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP2.125 INCHES NOMINAL
CUT DEPTH0.750 INCHES NOMINAL
DIAMETER2.750 INCHES NOMINAL
DISTANCE BETWEEN PIN BOSSES2.469 INCHES NOMINAL
FINISHED SIZE DESIGNATIONSTANDARD
HEAD STYLEDISH
INTEGRAL CONNECTING RODNOT INCLUDED
OVERALL HEIGHT2.500 INCHES NOMINAL
MATERIALALUMINUM
OIL PASSAGE TYPEHOLE
OIL GROOVEINCLUDED
PIN HOLE BUSHINGNOT INCLUDED
PINHOLE DIAMETER0.500 INCHES NOMINAL
PINNOT INCLUDED
PIN TYPE FOR WHICH DESIGNEDLOCKED
RETAINING RING GROOVENOT INCLUDED
RING GROOVE DIAMETER2.500 INCHES NOMINAL
RINGNOT INCLUDED
RING GROOVE POSITIONNO. 1 AND NO. @2 POSITIONS
RING GROOVE QUANTITY2
RING GROOVE WIDTH0.062 INCHES NOMINAL
SKIRT BOTTOM CUTAWAY FEATUREINCLUDED
SKIRT TYPESOLID
SURFACE FINISHFINISHED
SURFACE TREATMENTOXIDE


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