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National Stock Number:
2840-01-039-5823
Federal Supply Class:
2840
National Item Identification Number:
010395823
Description:
ROTOR,COMPRESSOR,AIRCRAFT GAS TU
Detail:
A SINGLE OR MULTISTAGE ASSEMBLY DESIGNED TO DELIVER AIR AT THE PROPER PRESSURE, DIRECTION AND VELOCITY. IT CONSISTS OF DISKS, BLADES, HUBS, AND THE LIKE. IT IS THE MOVING PART OF COMPRESSOR, AIRCRAFT GAS TURBINE ENGINE. IT HAS FACILITIES FOR ATTACHING TO A SHAFT, TURBINE, AIRCRAFT GAS TURBINE ENGINE.
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Manufacturer Information:
| 6890501 | 63005 | ROLLS-ROYCE CORPORATION | | 6890501 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
| SPECIAL FEATURES | CRES,AMS5355,2.749 IN. MIN,2.755 IN. MAX O/A LG,TAPERED DISK,16 BLADES EQUALLY SPACED ON OD DISK,1ST END,STEPPED HUB,EXT THD 1ST STEP 1ST END,0.375 IN.-24 UNJ SERIES CL 3A THD,0.440 IN. MIN,0.470 IN. MAX LG THD,0.305 IN. MIN,0.315 IN. MAX OD 2ND STEP 1ST END,0.094 IN. MIN,0.114 IN. MAX LG 2ND STEP 1ST END,0.3936 IN. MIN,0.3940 IN. MAX OD 3RD STEP 1STEND,0.471 IN. MIN,0.481 IN. MAX LG 3RD STEP 1ST END,0.589 IN. MIN,0.599 IN. MAX OD 4TH STEP 1ST END,0.362 IN. MIN,0.368 IN. MAX LG 4TH STEP 1ST END,0.117 IN. MIN,0.132 IN. MAX ID,COUNTERSUNK 60 DEG TO 0.150 IN. MIN,0.190 IN. MAX DIA AT 1ST END,2ND END COUNTERBORE,0.4027 IN. MIN,0.4086 IN. MAX MINOR DIA,0.690 IN. MAX DP COUNTERBORE,INT THD,0.4375 IN.-28 UNJEF SERIES CL 3B THD,0.4143 IN. MIN,0.4178 IN. MAX PITCH DIA,0.575 IN. MIN DP THD,COUNTERSUNK 60 DEG TO 0.448 IN. MIN,0.488 IN. MAX DIA AT 2ND END |
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