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National Stock Number:
4730-01-142-8185
Federal Supply Class:
4730
National Item Identification Number:
011428185
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:
| 4675177 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 4675177-0F15 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 87643-2221 | 96169 | ELECTRIC BOAT CORPORATION | | 87643-2221 IT F-15 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY LENGTH | 2.100 INCHES NOMINAL | | FABRICATION METHOD | MOLDED | | FLANGE THICKNESS | 0.200 INCHES NOMINAL | | INSIDE LENGTH | 7.953 INCHES MINIMUM AND 8.000 INCHES MAXIMUM | | INSIDE WIDTH | 6.000 INCHES NOMINAL | | OUTSIDE WIDTH | 9.453 INCHES MAXIMUM | | OVERALL LENGTH | 11.469 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855, CLASS 2, GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | RUBBER CHLOROPRENE CLASS CR | | SPECIAL FEATURES | FURNISHED WITH 2 STAINLESS STEEL BACKUP PLATES | | STYLE DESIGNATOR | RECTANGULAR | | THICKNESS | 0.200 INCHES NOMINAL |
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