4730-01-419-6346 EXPANSION JOINT,PIPE Index 4820-01-419-6348 DISK,VALVE

National Stock Number:
4310-01-419-6347

Federal Supply Class:
4310

National Item Identification Number:
014196347

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:
21101714253711NAVAL SEA SYSTEMS COMMAND
595-6404642-853711NAVAL SEA SYSTEMS COMMAND
640464253711NAVAL SEA SYSTEMS COMMAND
6404642 FIND 853711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CUT DEPTH0.670 INCHES NOMINAL
DIAMETER2.750 INCHES NOMINAL
FINISHED SIZE DESIGNATIONSTANDARD
HEAD STYLEFLAT
INTEGRAL CONNECTING RODINCLUDED
MATERIALNICKEL ALLOY
PIN HOLE BUSHINGNOT INCLUDED
PINNOT INCLUDED
OIL GROOVENOT INCLUDED
OVERALL HEIGHT9.380 INCHES NOMINAL
RETAINING RING GROOVENOT INCLUDED
RINGNOT INCLUDED
SKIRT BOTTOM CUTAWAY FEATUREINCLUDED
SKIRT TYPESOLID
SPECIAL FEATURESMATERIAL PER QQ-N-286 FORM 2 COND ANL-(HF); PISTON HEAD INTERNALLY THREADED 1.0IN-12UNF-3B; STEM HOLLOW THROUGHOUT LENGTH 0.50IN.ID; ROD 0.704IN.OD; PISTON 2.750IN.OD
SURFACE FINISHFINISHED


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