NSN 4730-00-559-1604

Part Details | FLUID PASSAGE BOLT

4730-00-559-1604 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.

Alternate Parts: 6431075, 6-43107-5, 643107, 6-43107, 6431075, 6-43107-5, 4730-00-559-1604, 00-559-1604, 4730005591604, 005591604

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47NOV 14, 197400-559-160418683 ( BOLT, FLUID PASSAGE )
REFERENCE DRAWINGS & PICTURES

PLAIN

GASKET SEAL COMPRESSION

PLAIN

GASKET SEAL COMPRESSION

PLAIN

HEXAGON

Cross Reference | NSN 4730-00-559-1604
Part Number Cage Code Manufacturer
6-43107-576823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
6-4310776823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
6-43107-50JRC1NORTHROP GRUMMAN TECHNICAL SERVICES,INC.
Technical Data | NSN 4730-00-559-1604
Characteristic Specifications
MATERIAL STEEL COMP 4340
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000,COND C4 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT CADMIUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE
BODY STYLE PLAIN
CONCENTRIC HOLE DEPTH1.015 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER0.113 INCHES NOMINAL
OVERALL LENGTH2.141 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE0.374 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER1.562 INCHES NOMINAL
FIRST RADIAL FLUID HOLE DIAMETER0.052 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT1.179 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END1.953 INCHES NOMINAL
WRENCHING FEATURE HEIGHT0.172 INCHES NOMINAL
FIRST END CONNECTION TYPE THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR PLAIN
FIRST END THREAD SERIES DESIGNATOR UNF
FIRST END NOMINAL THREAD SIZE0.375 INCHES
FIRST END THREAD CLASS3A
FIRST END THREAD DIRECTION RIGHT-HAND
FIRST END THREAD LENGTH0.391 INCHES NOMINAL
SECOND END CONNECTION TYPE THREADED INTERNAL PIPE
SECOND END STYLE DESIGNATOR0 GASKET SEAL COMPRESSION
SECOND END THREAD SERIES DESIGNATOR NPT
SECOND END NOMINAL THREAD SIZE0.125 INCHES
SECOND END THREAD DIRECTION RIGHT-HAND
SECOND END THREAD LENGTH0.962 INCHES NOMINAL
WRENCHING FEATURE STYLE HEXAGON
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
COTTER PIN HOLE DIAMETER0.106 INCHES NOMINAL
DISTANCE FROM BOLT END TO HOLE CENTER0.120 INCHES NOMINAL
SPECIAL FEATURESWRENCHING FLAT 0.208 IN.DIA.PARALLEL TO 0.052 DIA.HOLE WITHIN
END ITEM IDENTIFICATIONF52 AIRCRAFT