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		                        | National Stock Number:
 2520-00-670-4582
 
 Federal Supply Class:
 2520
 
 National Item Identification Number:
 006704582
 
 Description:
 CLUTCH ASSEMBLY,FRICTION
 
 Detail:
 A spring loaded device designed to connect and disconnect power between a driving device (engine, motor, and the like) and a driven member (transmission and the like). It may be of wet or dry design. Includes cover, and may include intermediate plates, and/or DISK, CLUTCH.
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 Manufacturer Information:
 
 | 105-3066 | 93742 | DRS NAVAL POWER SYSTEMS INC |  | 29335 | 61208 | TWIN DISC, INCORPORATED |  | XA3790 | 61178 | TUTHILL CORPORATION DBA TUTHILL PUMP GROUP |  | XA3790 | 61208 | TWIN DISC, INCORPORATED |  | XA3790SPEC29335 | 61208 | TWIN DISC, INCORPORATED |  | XA3790 | 98296 | STANDARD MFG CO INC | 
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 Techincal Specification:
 
 | OVERALL LENGTH | 3.255 INCHES NOMINAL |  | SPECIAL FEATURES | STEEL;4 EXTERNAL LUG-TYPE CLUTCH DISKS W/LINING;3 INTERNAL LUG-TYPE CLUTCH DISKS W/O LINING | 
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