4730-00-172-7345, BOLT,FLUID PASSAGE

National Stock Number:
4730-00-172-7345

Federal Supply Class:
4730

National Item Identification Number:
001727345

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:

4J13358-103A

98897

LOCKHEED MARTIN CORP

Techincal Specification:

BODY STYLE	PLAIN
CONCENTRIC HOLE DEPTH	1.460 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER	0.212 INCHES MINIMUM AND 0.218 INCHES MAXIMUM
COTTER PIN HOLE DIAMETER	0.143 INCHES MINIMUM AND 0.149 INCHES MAXIMUM
DISTANCE FROM BOLT END TO HOLE CENTER	0.130 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	1.690 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE	0.748 INCHES MINIMUM AND 0.749 INCHES MAXIMUM
FIRST END THREAD CLASS	3A
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD LENGTH	0.720 INCHES NOMINAL
FIRST END THREAD QUANTITY PER INCH	16
FIRST END THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF)
FIRST RADIAL FLUID HOLE DIAMETER	0.061 INCHES MINIMUM AND 0.066 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END	2.700 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER	1.980 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6487 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH	3.000 INCHES NOMINAL
MATERIAL	STEEL
SECOND END THREAD DIRECTION	RIGHT-HAND
SECOND END THREAD LENGTH	0.090 INCHES NOMINAL
SECOND END THREAD CLASS	3B
SECOND END THREAD SERIES DESIGNATOR	UNF
SECOND END THREAD QUANTITY PER INCH	28
SECOND END NOMINAL THREAD SIZE	0.250 INCHES
SURFACE TREATMENT	CADMIUM AND NICKEL
WIDTH ACROSS FLATS	1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM
WRENCHING FEATURE HEIGHT	0.300 INCHES NOMINAL
WRENCHING FEATURE STYLE	HEXAGON

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