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National Stock Number:
9999-01-479-3594
Federal Supply Class:
9999
National Item Identification Number:
014793594
Description:
PUSHER,BEARING AND
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Manufacturer Information:
| 21C14105G03 | 99207 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | AGAV | | OVERALL HEIGHT | 4.500 INCHES NOMINAL | | OVERALL LENGTH | 4.500 INCHES NOMINAL | | OVERALL WIDTH | 4.500 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | COVER SET,AIRCRAFT | | MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | ITEM IS REQUIRED TO SEAT THE NUMBER 1 CARBON SEAL RUNNER AND THE NUMBER 1 BEARING INNER RACE ON THE FAN ROTOR STAGE 1 DISK AFTER EACH PART HAS BEEN ASSEMBLED IN PLACE BY HAND; IT WAS DETERMINED THAT THE F404 NUMBER 1 BEARING PUSHER 21C8118G01 DID NOT MEET F414 DIMENSIONAL REQUIREMENTS; PUSHER OF STAINLESS STEEL CONSISTING OF A FLAT, ROUND BASE ATTACHED TO ONE END OF A HEAT-TREATED HOLLOW CYLINDER WITH THREE SOCKET HEAD CAP SCREWS. |
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