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National Stock Number:
4320-00-444-7411
Federal Supply Class:
4320
National Item Identification Number:
004447411
Description:
ROTOR,PUMP
Detail:
A rotor which is a part of a pump, but does not contain the shaft. For a rotor and shaft, see ROTOR AND SHAFT PUMP ASSEMBLY.
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Manufacturer Information:
| R337R | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| OUTSIDE DIAMETER | 4.500 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | 1ST HUB 7.000 W X 6.000 IN. LG;2ND HUB 8.000 IN. W X 5.500 IN. LG;END 12.000 IN. W X 5.500 IN. LG;3.000 IN. OD OF SHAFT 6 HOLES 0.250 IN. ID;END STRAIGHT SPLINE 32 TEETH,4.500 IN. OD SEAL RUBBER NO 120 3.00 IN. OD X 2.500 IN. ID X 0.250 IN. THK,COVER NO 220;5.750 IN. OD X 2.750 IN. ID;6 HOLES 0.312 IN. ID;GRID EXPANDED NO 4 3.500 IN. OD X 3.000 IN. ID;2.500 IN. W,GASKET PAPER 5.500 IN. OD,4 875 IN. ID HUB 50 T 2.375 IN. O/A LG,2.250 IN. ID,32 TEETH GEAR SIDE,0.625 IN. THK,1.375 IN. GROOVE ID,0.375 IN. W X 0.250 IN. DP | | PUMP DESIGN CONTROL ACTIVITY | 63857 |
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