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National Stock Number:
4730-01-015-2733
Federal Supply Class:
4730
National Item Identification Number:
010152733
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:
| 28725 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC | | 28725 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | C68-13-1363 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC | | 4730PL0627439 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 28725 | 92878 | HDT EXPEDITIONARY SYSTEMS INC |
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Techincal Specification:
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 0.688 INCHES NOMINAL | | BODY STYLE | RELIEVED | | CONCENTRIC HOLE DEPTH | 0.812 INCHES NOMINAL | | CONCENTRIC HOLE DIAMETER | 0.375 INCHES NOMINAL | | FIRST DIAMETER FROM WRENCHING FEATURE | 1.675 INCHES NOMINAL | | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END NOMINAL THREAD SIZE | 1.750 INCHES | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END THREAD CLASS | 2A | | FIRST END THREAD LENGTH | 0.312 INCHES NOMINAL | | FIRST END THREAD SERIES DESIGNATOR | UN | | FIRST END THREAD QUANTITY PER INCH | 12 | | FIRST RADIAL FLUID HOLE DIAMETER | 0.250 INCHES NOMINAL | | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 1.375 INCHES NOMINAL | | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 0.156 INCHES NOMINAL | | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER | 0.875 INCHES NOMINAL | | OVERALL LENGTH | 1.875 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SECOND DIAMETER FROM WRENCHING FEATURE | 1.375 INCHES NOMINAL | | SPECIAL FEATURES | USED ON GRUMMAN A10 AIRCRAFT | | WIDTH ACROSS FLATS | 1.500 INCHES NOMINAL | | WRENCHING FEATURE HEIGHT | 0.281 INCHES NOMINAL | | WRENCHING FEATURE STYLE | HEXAGON |
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