4310-00-699-6854 RING SET,PISTON Index 5310-00-699-6857 NUT,PLAIN,HEXAGON

National Stock Number:
4310-00-699-6855

Federal Supply Class:
4310

National Item Identification Number:
006996855

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:
872025619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP0.937 INCHES NOMINAL
DIAMETER1.993 INCHES NOMINAL
FINISHED SIZE DESIGNATIONOVERSIZE
HEAD STYLEFLAT
INTEGRAL CONNECTING RODNOT INCLUDED
OVERALL HEIGHT1.875 INCHES NOMINAL
OVERSIZE0.015 INCHES NOMINAL
MATERIALIRON CAST
OIL GROOVENOT INCLUDED
OIL PASSAGE TYPESLOT
PIN HOLE BUSHINGNOT INCLUDED
PIN TYPE FOR WHICH DESIGNEDFLOATING
PINHOLE DIAMETER0.500 INCHES NOMINAL
PININCLUDED
RETAINING RING GROOVENOT INCLUDED
RING GROOVE DIAMETER1.787 INCHES NOMINAL AND 1.747 INCHES NOMINAL
RING GROOVE WIDTH0.095 INCHES NOMINAL
RINGNOT INCLUDED
SKIRT BOTTOM CUTAWAY FEATURENOT INCLUDED
SKIRT TYPESOLID
SURFACE FINISHFINISHED


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