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National Stock Number:
4730-01-156-4921
Federal Supply Class:
4730
National Item Identification Number:
011564921
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.
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Manufacturer Information:
| 2642-643-11 | 96169 | ELECTRIC BOAT CORPORATION | | 4675374-00F3 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 4675606 ASSY A | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 87643-3401 | 96169 | ELECTRIC BOAT CORPORATION | | 87643-3401 IT F-3 | 96169 | ELECTRIC BOAT CORPORATION | | 4675374-00F3 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY LENGTH | 2.120 INCHES NOMINAL | | FABRICATION METHOD | EXTRUDED | | FLANGE HEIGHT | 1.550 INCHES NOMINAL | | FLANGE THICKNESS | 0.190 INCHES NOMINAL | | INSIDE DIAMETER | 15.500 INCHES NOMINAL | | OUTSIDE DIAMETER | 18.600 INCHES NOMINAL | | MATERIAL | RUBBER SYNTHETIC | | SPECIAL FEATURES | WITH TWO BACKING PLATES | | STYLE DESIGNATOR | ROUND | | THICKNESS | 0.190 INCHES NOMINAL |
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