4140-01-223-2517 IMPELLER,FAN,CENTRIFUGAL Index 4730-01-223-2519 FITTING,LUBRICANT PRESSURE RELIE

National Stock Number:
4730-01-223-2518

Federal Supply Class:
4730

National Item Identification Number:
012232518

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:
2304641506077KERNER R M CO
2304641573342ALLISON TRANSMISSION INC
23046415T0534HEMA DISLI SANAYI VE TIC.A.S.


Techincal Specification:
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT0.600 INCHES NOMINAL
BODY STYLERELIEVED
CONCENTRIC HOLE DEPTH1.431 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER0.125 INCHES NOMINAL
FIRST END CONNECTION TYPETHREADED EXTERNAL BOSS
FIRST DIAMETER FROM WRENCHING FEATURE0.770 INCHES MINIMUM AND 0.775 INCHES MAXIMUM
FIRST END STYLE DESIGNATOREXTERNAL SEAT FOR GASKET SEAL (BOSS)
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS2A
FIRST END THREAD LENGTH0.344 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATORUNF
FIRST END NOMINAL THREAD SIZE0.875 INCHES
FIRST RADIAL FLUID HOLE DIAMETER0.120 INCHES NOMINAL
FOURTH DIAMETER FROM WRENCHING FEATURE0.520 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END1.130 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER0.107 INCHES MINIMUM AND 0.122 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FOURTH DIAMETER1.130 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER0.680 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER0.930 INCHES MINIMUM AND 0.950 INCHES MAXIMUM
OVERALL LENGTH1.431 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL CORROSION RESISTING
SECOND DIAMETER FROM WRENCHING FEATURE0.750 INCHES NOMINAL
WIDTH ACROSS FLATS1.100 INCHES MINIMUM AND 1.128 INCHES MAXIMUM
WRENCHING FEATURE HEIGHT0.250 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
WRENCHING FEATURE STYLEHEXAGON
THIRD DIAMETER FROM WRENCHING FEATURE0.621 INCHES MINIMUM AND 0.623 INCHES MAXIMUM


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