4730-01-424-3992, BOLT,FLUID PASSAGE

4730-01-424-3991 CAP,LUBRICATION FITTING,PROTECTI

4730-01-424-3993 ADAPTER,STRAIGHT,PIPE TO TUBE

National Stock Number:
4730-01-424-3992

Federal Supply Class:
4730

National Item Identification Number:
014243992

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:

17P6W6053	88277	THE BOEING COMPANY
17P6W6053-503	88277	THE BOEING COMPANY

Techincal Specification:

BODY STYLE	PLAIN
CONCENTRIC HOLE DEPTH	3.984 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER	0.160 INCHES NOMINAL
COTTER PIN HOLE DIAMETER	0.131 INCHES MINIMUM AND 0.151 INCHES MAXIMUM
DISTANCE FROM BOLT END TO HOLE CENTER	0.172 INCHES MINIMUM AND 0.192 INCHES MAXIMUM
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	4.250 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE	0.7499 INCHES NOMINAL
FIRST END CONNECTION TYPE	THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR	PLAIN
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD CLASS	3A
FIRST END THREAD LENGTH	0.790 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF)
FIRST END NOMINAL THREAD SIZE	0.750 INCHES
FIRST RADIAL FLUID HOLE DIAMETER	0.125 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END	7.852 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER	7.062 INCHES NOMINAL
MATERIAL	TITANIUM
OVERALL LENGTH	8.234 INCHES NOMINAL
SECOND END CONNECTION TYPE	THREADED INTERNAL TUBE
SECOND END NOMINAL THREAD SIZE	0.2500 INCHES
SECOND END STYLE DESIGNATOR	DOUBLE COMPRESSION
SECOND END THREAD CLASS	3B
SECOND END THREAD LENGTH	0.188 INCHES NOMINAL
SECOND END THREAD DIRECTION	RIGHT-HAND
SECOND END THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF)
SPECIAL FEATURES	WIDTH ACROSS ONE FLAT 0.936 IN.
WIDTH ACROSS FLATS	1.052 INCHES MINIMUM AND 1.065 INCHES MAXIMUM
WRENCHING FEATURE HEIGHT	0.375 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
WRENCHING FEATURE STYLE	HEXAGON

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