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National Stock Number:
4730-00-369-2550
Federal Supply Class:
4730
National Item Identification Number:
003692550
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:
| 1194446PCF20 | 81316 | PORTSMOUTH NAVAL SHIPYARD | | 985886ALT8ITEM7 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
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Techincal Specification:
| BODY LENGTH | 1.580 INCHES MINIMUM AND 1.670 INCHES MAXIMUM | | FABRICATION METHOD | MOLDED | | FLANGE HEIGHT | 1.688 INCHES NOMINAL | | FLANGE THICKNESS | 0.180 INCHES MINIMUM AND 0.196 INCHES MAXIMUM | | INSIDE DIAMETER | 15.375 INCHES MINIMUM AND 15.625 INCHES MAXIMUM | | OUTSIDE DIAMETER | 18.750 INCHES MINIMUM AND 19.000 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-15624, CLASS 3 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR | | STYLE DESIGNATOR | ROUND | | THICKNESS | 0.180 INCHES MINIMUM AND 0.196 INCHES MAXIMUM |
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