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		                        | National Stock Number:
 2520-00-777-4085
 
 Federal Supply Class:
 2520
 
 National Item Identification Number:
 007774085
 
 Description:
 BOOT,POWER TRANSMISSION COMPONEN
 
 Detail:
 A FLEXIBLE, NONMETALLIC ITEM DESIGNED TO PREVENT ENTRY OF DUST, MOISTURE AND OTHER CONTAMINANTS INTO CRITICAL AREAS AROUND VEHICULAR UNIVERSAL JOINTS, PROPELLER SHAFTS, TRANSFER TRANSMISSION ASSEMBILIES, AND THE LIKE.  SEALING MAY BE EITHER STATIC OR DYNAMIC.  THE ITEM MAY INCLUDE MOUNTING HARDWARE (SUPPORT PLATES, CLAMPS AND THE LIKE).  SEE ALSO BOOT, VEHICULAR COMPONENTS.  EXCLUDES BOOT, DUST AND MOISTURE SEAL.
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 Manufacturer Information:
 
 | 9098705 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 
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 Techincal Specification:
 
 | INSIDE DIAMETER | 5.000 INCHES NOMINAL |  | MATERIAL | RUBBER |  | OUTSIDE DIAMETER | 7.000 INCHES NOMINAL |  | OVERALL HEIGHT | 6.000 INCHES NOMINAL |  | SPECIAL FEATURES | MATERIAL PER MIL-STD-417, TYPE S,SC515,A1B1C2E3F2G, ASTMD2000, DUSTTIGHT-NEMA TYPE 5 | 
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