4730-01-156-4922 SPACER,FLEXIBLE,PIPELINE Index 4730-01-156-4924 SPACER,FLEXIBLE,PIPELINE

National Stock Number:
4730-01-156-4923

Federal Supply Class:
4730

National Item Identification Number:
011564923

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:
4675177-0F5996169ELECTRIC BOAT CORPORATION
501-4675177F-5980064NAVAL SHIP SYSTEMS COMMAND
87643-222196169ELECTRIC BOAT CORPORATION
87643-2221 IT F-5996169ELECTRIC BOAT CORPORATION


Techincal Specification:
BODY LENGTH2.100 INCHES NOMINAL
FABRICATION METHODEXTRUDED
FLANGE THICKNESS0.200 INCHES NOMINAL
INSIDE LENGTH10.000 INCHES NOMINAL
INSIDE WIDTH4.500 INCHES NOMINAL
OUTSIDE WIDTH6.600 INCHES NOMINAL
OVERALL LENGTH12.100 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855, CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER CHLOROPRENE CLASS CR
SPECIAL FEATURESFURNISHED W/TWO CRES BACKUP PLATES
STYLE DESIGNATORRECTANGULAR
THICKNESS0.200 INCHES NOMINAL


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