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		                        | National Stock Number:
 4730-00-355-3180
 
 Federal Supply Class:
 4730
 
 National Item Identification Number:
 003553180
 
 Description:
 BOLT,FLUID PASSAGE
 
 Detail:
 A boltlike item having a concentric hole along the longitudinal centerline which may extend a part or the full length of the item. It has a hole(s) perpendicular to the axis, joining or passing through the concentric hole along the longitudinal centerline. The item is designed to distribute fluid, air, or lubricant through its body to a mating item, such as a CONNECTOR, MULTIPLE, FLUID PRESSURE LINE, bearing(s), bushing(s), or the like. The item must be capable of attaching to a block fitting and/or a tubing line or be designed to accommodate a FITTING, LUBRICATION. Excludes BOLT, INTERNALLY RELIEVED BODY; BLEEDER VALVE, HYDRAULIC SYSTEM; and BUSHING, MACHINE THREAD. See also PIN, VEHICULAR LEAF SPRING SHACKLE.
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 Manufacturer Information:
 
 | 118641HA | 0SAT8 | KOMATSU AMERICA CORP. |  | 118641HA | 29510 | KOMATSU AMERICAN INTL CO |  | 47014 | 13841 | TIFFIN PARTS, L.L.C. |  | 1N118641HA | 23382 | FWD SEAGRAVE HOLDINGS LP |  | 118641HA | 29930 | INTERNATIONAL HARVESTER CO AGRICULTURAL EQUIPMENT DIV |  | 118641HA | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN |  | CONCENTRIC HOLE DEPTH | 2.125 INCHES NOMINAL |  | CONCENTRIC HOLE DIAMETER | 0.188 INCHES NOMINAL |  | DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.875 INCHES NOMINAL |  | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |  | FIRST END STYLE DESIGNATOR | PLAIN |  | FIRST END THREAD DIRECTION | RIGHT-HAND |  | FIRST END THREAD CLASS | 3A |  | FIRST END THREAD LENGTH | 1.250 INCHES NOMINAL |  | FIRST END THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |  | FIRST END NOMINAL THREAD SIZE | 0.500 INCHES |  | FIRST RADIAL FLUID HOLE DIAMETER | 0.125 INCHES NOMINAL |  | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 7.125 INCHES NOMINAL |  | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 5.875 INCHES NOMINAL |  | MATERIAL | STEEL |  | MINIMUM TENSILE STRENGTH | 17000 POUNDS PER SQUARE INCH |  | OVERALL LENGTH | 7.875 INCHES NOMINAL |  | SPECIAL FEATURES | SUPPORTS HARNISCHFEGER CORP.;MODEL M320T2,CRANE TRUCK MOUNTED,NSN 3810-00-151-4431 |  | WIDTH ACROSS FLATS | 0.725 INCHES NOMINAL |  | WRENCHING FEATURE HEIGHT | 0.750 INCHES NOMINAL |  | WRENCHING FEATURE STYLE | HEXAGON | 
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