4730-00-234-3991 ELBOW,TUBE Index 3010-00-234-3995 COUPLING,SHAFT,RIGID

National Stock Number:
4730-00-234-3993

Federal Supply Class:
4730

National Item Identification Number:
002343993

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:
427898-0107690BAE SYSTEMS CONTROLS INC


Techincal Specification:
CONCENTRIC HOLE DEPTH0.440 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER0.168 INCHES MINIMUM AND 0.175 INCHES MAXIMUM
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS3A
FIRST END THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
FIRST END NOMINAL THREAD SIZE0.438 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
SECOND END CONNECTION TYPETHREADED EXTERNAL TUBE
SECOND END SEAT ANGLE37.0 DEGREES NOMINAL
SECOND END STYLE DESIGNATORFLARELESS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE
WIDTH ACROSS FLATS0.750 INCHES NOMINAL
WRENCHING FEATURE HEIGHT0.380 INCHES NOMINAL
WRENCHING FEATURE STYLEHEXAGON


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