4710-01-147-8028 TUBE ASSEMBLY,METAL Index 4730-01-147-8030 SPACER,FLEXIBLE,PIPELINE

National Stock Number:
4730-01-147-8029

Federal Supply Class:
4730

National Item Identification Number:
011478029

Description:
SPACER,FLEXIBLE,PIPELINE

Detail:
AN ITEM MADE FROM RUBBER IN VARIOUS SHAPES, FLANGED ON EACH END, AND HAVING A CENTRALLY LOCATED HOLE OF THE SAME SIZE AS THE PIPING WITH WHICH USED. IT IS DESIGNED TO BE INSERTED BETWEEN SECTIONS OF PIPE OR PIPE AND CASING OF FANS, PUMPS, OR THE LIKE, TO ABSORB SHOCK, DAMPEN VIBRATION AND TO FACILITATE REMOVAL OF SECTION(S) FOR REPAIR OR OTHER PURPOSES.


Manufacturer Information:
4675101 0F3080064NAVAL SHIP SYSTEMS COMMAND
4675101-0F3096169ELECTRIC BOAT CORPORATION
501-467510180064NAVAL SHIP SYSTEMS COMMAND
845-467560680064NAVAL SHIP SYSTEMS COMMAND
87643-1801IT F3096169ELECTRIC BOAT CORPORATION


Techincal Specification:
BODY LENGTH2.100 INCHES NOMINAL
FABRICATION METHODEXTRUDED
FLANGE THICKNESS0.200 INCHES NOMINAL
INSIDE LENGTH7.000 INCHES NOMINAL
INSIDE WIDTH6.000 INCHES NOMINAL
OUTSIDE WIDTH8.000 INCHES NOMINAL
OVERALL LENGTH9.100 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855, CLASS 2, GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER CHLOROPRENE CLASS CR
SPECIAL FEATURESW/TWO STAINLESS STEEL BACK UP PLATES
STYLE DESIGNATORRECTANGULAR
THICKNESS0.200 INCHES NOMINAL


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