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National Stock Number:
4730-01-130-5683
Federal Supply Class:
4730
National Item Identification Number:
011305683
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 | | 4645499 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 501-4645499 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 501-4675347 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 501-4675347F24 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 4645499-0F38 | 96169 | ELECTRIC BOAT CORPORATION | | 845-4645499 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-4675606 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 873-3207ITEM F-24 | 96169 | ELECTRIC BOAT CORPORATION | | 87642-1201 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY LENGTH | 1.609 INCHES MINIMUM AND 2.100 INCHES MAXIMUM | | FABRICATION METHOD | MOLDED | | FLANGE THICKNESS | 0.200 INCHES NOMINAL | | INSIDE LENGTH | 7.460 INCHES MINIMUM AND 7.500 INCHES MAXIMUM | | INSIDE WIDTH | 3.500 INCHES NOMINAL | | OUTSIDE WIDTH | 8.050 INCHES NOMINAL | | OVERALL LENGTH | 10.050 INCHES MINIMUM AND 10.090 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855, CLASS 2, GRADE 60 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-R-6855, CLASS 2, GRADE 40 MIL SPEC 2ND MATERIAL RESPONSE | | MATERIAL | RUBBER CHLOROPRENE CLASS CR | | SPECIAL FEATURES | W/TWO 304-STAINLESS STEEL BACKUP PLATES | | STYLE DESIGNATOR | RECTANGULAR | | THICKNESS | 0.200 INCHES NOMINAL |
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