4730-00-576-2551, BOLT,FLUID PASSAGE

National Stock Number:
4730-00-576-2551

Federal Supply Class:
4730

National Item Identification Number:
005762551

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:

258-15	96606	AMERICAN COLEMAN COMPANY THE DBA METRO CROWN INTERNATIONAL
25815	96606	AMERICAN COLEMAN COMPANY THE DBA METRO CROWN INTERNATIONAL

Techincal Specification:

DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	2.500 INCHES NOMINAL
BODY STYLE	PLAIN
CONCENTRIC HOLE DEPTH	1.562 INCHES MINIMUM AND 1.704 INCHES MAXIMUM
CONCENTRIC HOLE DIAMETER	0.125 INCHES NOMINAL
FIRST END CONNECTION TYPE	THREADED EXTERNAL TUBE
FIRST DIAMETER FROM WRENCHING FEATURE	0.750 INCHES NOMINAL
FIRST END NOMINAL THREAD SIZE	0.750 INCHES
FIRST END STYLE DESIGNATOR	PLAIN
FIRST END THREAD CLASS	2A
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD LENGTH	1.000 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR	UNF
FIRST RADIAL FLUID HOLE DIAMETER	0.125 INCHES NOMINAL
HARDNESS RATING	55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END	3.469 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER	2.500 INCHES NOMINAL
OVERALL LENGTH	4.062 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE
MATERIAL	STEEL COMP 1015 OR STEEL COMP 8620
MINIMUM TENSILE STRENGTH	93000 POUNDS PER SQUARE INCH
SECOND END CONNECTION TYPE	THREADED INTERNAL PIPE
SECOND END NOMINAL THREAD SIZE	0.125 INCHES
SECOND END THREAD DIRECTION	RIGHT-HAND
SECOND END THREAD LENGTH	0.312 INCHES NOMINAL
SECOND END THREAD SERIES DESIGNATOR	NPT
SECOND END STYLE DESIGNATOR	PLAIN
WIDTH ACROSS FLATS	1.000 INCHES NOMINAL
WRENCHING FEATURE HEIGHT	0.531 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
WRENCHING FEATURE STYLE	HEXAGON

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