4730-01-490-3265, BOLT,FLUID PASSAGE

National Stock Number:
4730-01-490-3265

Federal Supply Class:
4730

National Item Identification Number:
014903265

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:

4730NR0287

16236

DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)

Techincal Specification:

BODY STYLE	RELIEVED
CONCENTRIC HOLE DIAMETER	0.440 INCHES NOMINAL
CONCENTRIC HOLE DEPTH	3.880 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	3.620 INCHES NOMINAL
DISTANCE FROM SECOND RADIAL HOLE CENTER TO END OF BOLT	3.120 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE	0.675 INCHES MINIMUM AND 0.680 INCHES MAXIMUM
FIRST END CONNECTION TYPE	THREADED EXTERNAL PIPE
FIRST END STYLE DESIGNATOR	PLAIN
FIRST END NOMINAL THREAD SIZE	0.375 INCHES
FIRST END THREAD CLASS	2A
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD LENGTH	1.000 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR	NPT
FIRST END THREAD QUANTITY PER INCH	18
FIRST RADIAL FLUID HOLE DIAMETER	0.250 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END	6.750 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER	0.094 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER	0.235 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER	5.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	UNS G1214400 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL	STEEL
OVERALL LENGTH	7.310 INCHES NOMINAL
SECOND DIAMETER FROM WRENCHING FEATURE	0.5085 INCHES MINIMUM AND 0.5105 INCHES MAXIMUM
SECOND RADIAL FLUID HOLE DIAMETER	0.250 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B633,TY 1,CL 3 ASSN STD SINGLE TREATMENT RESPONSE
SPECIAL FEATURES	SEPARATOR BOLT FOR MC3A AIR COMPRESSOR
SURFACE TREATMENT	ZINC
THIRD DIAMETER FROM WRENCHING FEATURE	0.675 INCHES MINIMUM AND 0.680 INCHES MAXIMUM
WIDTH ACROSS FLATS	0.625 INCHES NOMINAL
WRENCHING FEATURE HEIGHT	0.250 INCHES NOMINAL
WRENCHING FEATURE STYLE	HEXAGON

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