4730-00-278-0368 BOLT,FLUID PASSAGE Index 4730-00-278-0373 BOLT,FLUID PASSAGE

National Stock Number:
4730-00-278-0369

Federal Supply Class:
4730

National Item Identification Number:
002780369

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:
3175-11-5D45681PARKER-HANNIFIN CORPORATION
40B374-5D80049DEPARTMENT OF THE AIR FORCE


Techincal Specification:
BODY STYLEPLAIN
CONCENTRIC HOLE DEPTH0.593 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER0.234 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT0.906 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE0.494 INCHES MINIMUM AND 0.498 INCHES MAXIMUM
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATORFLARED
FIRST END NOMINAL THREAD SIZE0.500 INCHES
FIRST END SEAT ANGLE45.0 DEGREES NOMINAL
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS3A
FIRST END THREAD LENGTH0.531 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATORUNF
FIRST RADIAL FLUID HOLE DIAMETER0.218 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END1.312 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER0.781 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-351,T4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
OVERALL LENGTH1.500 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-A-696 FED SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE
WIDTH ACROSS FLATS0.750 INCHES NOMINAL
WRENCHING FEATURE HEIGHT0.188 INCHES NOMINAL
WRENCHING FEATURE STYLEHEXAGON


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