4730-01-148-1489 SPACER,FLEXIBLE,PIPELINE Index 4730-01-148-1491 SPACER,FLEXIBLE,PIPELINE

National Stock Number:
4730-01-148-1490

Federal Supply Class:
4730

National Item Identification Number:
011481490

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:
2642-643-1196169ELECTRIC BOAT CORPORATION
4788759-0F2480064NAVAL SHIP SYSTEMS COMMAND
501-478875980064NAVAL SHIP SYSTEMS COMMAND
87643-191896169ELECTRIC BOAT CORPORATION
87643-1918 IT F-2496169ELECTRIC BOAT CORPORATION
4788759-0F2496169ELECTRIC BOAT CORPORATION


Techincal Specification:
BODY LENGTH2.100 INCHES NOMINAL
FABRICATION METHODEXTRUDED
FLANGE THICKNESS0.200 INCHES NOMINAL
INSIDE LENGTH18.500 INCHES NOMINAL
INSIDE WIDTH14.700 INCHES NOMINAL
OUTSIDE WIDTH17.450 INCHES NOMINAL
OVERALL LENGTH21.250 INCHES NOMINAL
MATERIALRUBBER
SPECIAL FEATURESFURNISHED WITH 2 STAINLESS STEEL BACKUP PLATES
STYLE DESIGNATORRECTANGULAR
THICKNESS0.200 INCHES NOMINAL


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