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National Stock Number:
4730-01-274-0807
Federal Supply Class:
4730
National Item Identification Number:
012740807
Description:
EXPANSION JOINT,PIPE
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Manufacturer Information:
| 3258421-1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 3258421-1 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 800-USA-1 | 4BNK0 | UNAFLEX, INC. | | METRASPHERE 3IN-OUN | 54819 | METRAFLEX COMPANY THE | | 800-USA-1 | 56033 | UNAFLEX INC. |
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Techincal Specification:
| END CONNECTION TYPE | FLANGED | | BOLT CIRCLE DIAMETER | 6.000 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | CRITICALITY CODE JUSTIFICATION | FEAT | | FLANGE OUTSIDE DIAMETER | 7.500 INCHES NOMINAL | | OVERALL LENGTH | 5.125 INCHES NOMINAL | | MATERIAL | STEEL FLANGE | | NOMINAL PIPE SIZE DESIGNATION | 3.000 INCHES | | SCREW THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | | SURFACE TREATMENT | CADMIUM FLANGE | | WORKING PRESSURE RATING | 225.0 POUNDS PER SQUARE INCH (PSI) NOMINAL |
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