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National Stock Number: 3040-00-915-6884
Federal Supply Class: 3040
National Item Identification Number: 009156884
Description: WEIGHT,COUNTERBALANCE
Detail: A weight designed to overcome static and/or dynamic unbalance of a rotating part or a rotating assembly. It may be of various shapes and designs.
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Manufacturer Information:
| 65111-07003-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| SPECIAL FEATURES | STEEL,MIL-S-18729 COND N,CADMIUM-PLATED QQ-P-416,WASH PRIMER SS-8500 SIKORSKY ACFT,EPOXY PRIMER MIL-P-23377,ACRYLIC LACQUER MIL-P-19538,SHAPE,ARC SEGMENT W/72 DEG ANGLE BETWEEN BOLT HOLES,DUM.,4.180 IN. MIN,4.184 IN. MAX O/A LG,0.680 IN. NOM WIDE,0.031 IN. THK,TWO BOLT HOLES 0.266 IN. DIA 3.500 IN. MIN,3.504 IN. MAX CENTER TO CENTER DISTANCE |
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