4730-00-203-9747 BOLT,FLUID PASSAGE Index 4730-00-203-9749 BOLT,FLUID PASSAGE

National Stock Number:
4730-00-203-9748

Federal Supply Class:
4730

National Item Identification Number:
002039748

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.


Manufacturer Information:
ER0120514798DESIGNED METAL CONNECTIONS INC
ER0120579470DANA CORP WEATHERHEAD DIV
MS21938-5L00624EATON AEROQUIP LLC
MS21938-5L0U583SAE INTERNATIONAL
MS21938-5L14798DESIGNED METAL CONNECTIONS INC
MS21938-5L45681PARKER-HANNIFIN CORPORATION
MS21938-5L50948PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN
MS21938-5L79470DANA CORP WEATHERHEAD DIV
MS21938-5L81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21938-5L96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS182800U583SAE INTERNATIONAL


Techincal Specification:
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT0.898 INCHES NOMINAL
BODY STYLEBODY WRENCHING
CONCENTRIC HOLE DEPTH1.715 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER0.234 INCHES NOMINAL
FIFTH DIAMETER FROM WRENCHING FEATURE0.363 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE0.425 INCHES NOMINAL
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END NOMINAL THREAD SIZE0.438 INCHES
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD CLASS3A
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD LENGTH0.351 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATORUNJF
FIRST RADIAL FLUID HOLE DIAMETER0.189 INCHES NOMINAL
FOURTH DIAMETER FROM WRENCHING FEATURE0.499 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END1.438 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIFTH DIAMETER1.177 INCHES MINIMUM AND 1.222 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER0.052 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FOURTH DIAMETER1.017 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER0.354 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER0.666 INCHES NOMINAL
OVERALL LENGTH2.297 INCHES NOMINAL
MATERIALALUMINUM
SECOND DIAMETER FROM WRENCHING FEATURE0.499 INCHES NOMINAL
SECOND END CONNECTION TYPETHREADED EXTERNAL TUBE
SECOND END STYLE DESIGNATORFLARELESS
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END THREAD CLASS3A
SECOND END THREAD LENGTH0.453 INCHES NOMINAL
SECOND END THREAD SERIES DESIGNATORUNJF
SECOND END NOMINAL THREAD SIZE0.500 INCHES
SECOND END SEAT ANGLE12.0 DEGREES NOMINAL
WIDTH ACROSS FLATS0.746 INCHES MINIMUM AND 0.753 INCHES MAXIMUM
WRENCHING FEATURE HEIGHT0.406 INCHES NOMINAL
WRENCHING FEATURE STYLEHEXAGON
SURFACE TREATMENTANODIZE
THIRD DIAMETER FROM WRENCHING FEATURE0.433 INCHES NOMINAL


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