4730-00-278-0375 BOLT,FLUID PASSAGE Index 4730-00-278-0378 BOLT,FLUID PASSAGE

National Stock Number:
4730-00-278-0377

Federal Supply Class:
4730

National Item Identification Number:
002780377

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:
AN775-4D00624EATON AEROQUIP LLC
AN775-4D06581ALLAN AIRCRAFT SUPPLY CO., LLC
AN775-4D13899HYDRO-FITTING MANUFACTURING CORPORATION
AN775-4D14397FABER ENTERPRISES, INC.
AN775-4D14798DESIGNED METAL CONNECTIONS INC
AN775-4D22995CROWN FITTING CO INC
AS51610U583SAE INTERNATIONAL
AS5161D040U583SAE INTERNATIONAL
AN775-4D30974AEROFIT, LLC
AN775-4D71563COLLINS ENGINEERING CORP
AS516181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5161D0481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS487581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AN775-4D88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
SAE-AS48750U583SAE INTERNATIONAL
SAE AS516181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-F-550981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BODY STYLEPLAIN
CONCENTRIC HOLE DEPTH1.156 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER0.172 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT0.781 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE0.435 INCHES NOMINAL
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATORFLARED
FIRST END NOMINAL THREAD SIZE0.437 INCHES
FIRST END SEAT ANGLE45.0 DEGREES NOMINAL
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS3A
FIRST END THREAD LENGTH0.438 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATORUNF
FIRST RADIAL FLUID HOLE DIAMETER0.188 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END1.188 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER0.750 INCHES NOMINAL
MATERIALALUMINUM
OVERALL LENGTH1.375 INCHES NOMINAL
SPECIFICATION/STANDARD DATA81343-AS4875 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 88044-AN775 GOVERNMENT STANDARD
SURFACE TREATMENTANODIZE
WIDTH ACROSS FLATS0.688 INCHES NOMINAL
WRENCHING FEATURE HEIGHT0.188 INCHES NOMINAL
WRENCHING FEATURE STYLEHEXAGON


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