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National Stock Number:
4730-01-488-1133
Federal Supply Class:
4730
National Item Identification Number:
014881133
Description:
COUPLING ASSEMBLY,TUBE,FLEXIBLE
Detail:
A MULTIPIECE GASKET SEALED ITEM SPECIFICALLY DESIGNED FOR JOINING PLAIN END FERRULED TUBING OR BEADED END TUBING THAT WILL ACCOMMODATE ANGULAR MISALIGNMENT, AXIAL MOTION AND PERMITS EXPANSION AND CONTRACTION OF THE TUBING. IT MAY BE DISCONNECTED FOR SEAL REPLACEMENT WITHOUT DISTURBING THE REST OF THE LINE. THE SEALS ARE NOT NORMALLY FURNISHED WITH THE ITEM. FOR RIGID TYPE ITEMS SEE COUPLING, TUBE; AND UNION, TUBE.
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Manufacturer Information:
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Techincal Specification:
| OUTSIDE DIAMETER | 4.490 INCHES NOMINAL | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | COUPLING ASSY | | MATERIAL | ALUMINUM ALLOY 2024 | | SPECIAL FEATURES | FIXED CAVITY TYPE WITH THREADLESS LOW PROFILE CLAM-SHELL CLOSURE. FLANGE AND SEAL NOT INLCUDED. USE CLAM-SHELL ASSEMBLY P/N 21C02-64 AND SLEEVE ASSY P/N 21R02-64. | | STYLE DESIGNATOR | FLEXIBLE COUPLING ASSEMBLY | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 4.000 INCHES NOMINAL |
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