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National Stock Number:
2840-00-343-7899
Federal Supply Class:
2840
National Item Identification Number:
003437899
Description:
HOUSING,ANTIFRICTION BEARING,AIR
Detail:
A HOUSING DESIGNED TO SURROUND, RETAIN, SUPPORT, AND PROTECT AN ANTIFRICTION BEARING MOUNTED ON A SHAFT, TURBINE, AIRCRAFT GAS TURBINE ENGINE. IT MAY ALSO ACT AS A SUMP TO COLLECT THE LUBRICANT TO BE PUMPED BACK TO THE TANK.
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Manufacturer Information:
| 4035897 | 1645F | HANWHA AEROSPACE CO., LTD. | | 4035897 | 31417 | BARNES GROUP INC. | | KDS 2840-1150 | 3999F | DEFENSE ACQUISITION PROGRAM ADMINISTRATION, R.O.K | | 4035897 | 77445 | RTX CORPORATION |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ABMZ AND ABHP AND MATT | | DIAMETER | 11.960 INCHES MINIMUM AND 11.970 INCHES MAXIMUM | | ENGINE SECTION LOCATION | TURBINE | | OVERALL LENGTH | 1.690 INCHES MINIMUM AND 1.710 INCHES MAXIMUM | | MATERIAL | NICKEL ALLOY OVERALL |
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