4730-00-709-0379, BOLT,FLUID PASSAGE

National Stock Number:
4730-00-709-0379

Federal Supply Class:
4730

National Item Identification Number:
007090379

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:

47-691-093-5	97499	BELL TEXTRON INC
4730H13-000	81996	U S ARMY AVIATION AND MISSILE COMMAND
T0379	12842	TOSSCO INC

Techincal Specification:

DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	0.836 INCHES NOMINAL
CONCENTRIC HOLE DEPTH	0.980 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER	0.172 INCHES MINIMUM AND 0.178 INCHES MAXIMUM
FIFTH DIAMETER FROM WRENCHING FEATURE	0.325 INCHES MINIMUM AND 0.327 INCHES MAXIMUM
FIRST END CONNECTION TYPE	THREADED EXTERNAL TUBE
FIRST DIAMETER FROM WRENCHING FEATURE	0.325 INCHES MINIMUM AND 0.327 INCHES MAXIMUM
FIRST END NOMINAL THREAD SIZE	0.437 INCHES
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD CLASS	3A
FIRST END THREAD LENGTH	0.331 INCHES NOMINAL
FIRST END THREAD QUANTITY PER INCH	20
FIRST END THREAD SERIES DESIGNATOR	UNF
FIRST RADIAL FLUID HOLE DIAMETER	0.172 INCHES MINIMUM AND 0.178 INCHES MAXIMUM
FOURTH DIAMETER FROM WRENCHING FEATURE	0.434 INCHES MINIMUM AND 0.435 INCHES MAXIMUM
HARDNESS RATING	23.0 ROCKWELL C NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END	1.266 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIFTH DIAMETER	0.935 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 FOURTH DIAMETER	0.860 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER	0.330 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER	0.530 INCHES NOMINAL
OVERALL LENGTH	1.454 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6758,COND C4 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL	STEEL COMP 4130
MINIMUM TENSILE STRENGTH	115000 POUNDS PER SQUARE INCH
SECOND DIAMETER FROM WRENCHING FEATURE	0.434 INCHES MINIMUM AND 0.435 INCHES MAXIMUM
WIDTH ACROSS FLATS	0.688 INCHES NOMINAL
WRENCHING FEATURE HEIGHT	0.188 INCHES NOMINAL
WRENCHING FEATURE STYLE	HEXAGON
SURFACE TREATMENT	CADMIUM
THIRD DIAMETER FROM WRENCHING FEATURE	0.325 INCHES MINIMUM AND 0.327 INCHES MAXIMUM

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