4730-00-338-3765, BOLT,FLUID PASSAGE

4730-00-338-3766 CONNECTOR,MULTIPLE,FLUID PRESSUR

National Stock Number:
4730-00-338-3765

Federal Supply Class:
4730

National Item Identification Number:
003383765

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:

ER01304	14728	PRECISION FORM RIVET INC
ER01304	79470	DANA CORP WEATHERHEAD DIV
MS21939-4L4	0U583	SAE INTERNATIONAL
SAE-AS18280	0U583	SAE INTERNATIONAL
MS21939-4L4	14698	GULLETTE-FLOODMAN MFG CO
MS21939-4L4	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

BODY STYLE	BODY WRENCHING
CONCENTRIC HOLE DIAMETER	0.187 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	1.532 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE	0.499 INCHES NOMINAL
FIRST END CONNECTION TYPE	THREADED EXTERNAL TUBE
FIRST END SEAT ANGLE	12.0 DEGREES NOMINAL
FIRST END STYLE DESIGNATOR	FLARELESS
FIRST END NOMINAL THREAD SIZE	0.438 INCHES
FIRST END THREAD CLASS	3A
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD LENGTH	0.873 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF)
FIRST RADIAL FLUID HOLE DIAMETER	0.189 INCHES NOMINAL
FOURTH DIAMETER FROM WRENCHING FEATURE	0.364 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END	2.072 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER	0.354 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FOURTH DIAMETER	1.199 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER	0.666 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER	0.733 INCHES NOMINAL
MATERIAL	ALUMINUM
OVERALL LENGTH	2.869 INCHES NOMINAL
SECOND DIAMETER FROM WRENCHING FEATURE	0.433 INCHES NOMINAL
SECOND END CONNECTION TYPE	THREADED EXTERNAL TUBE
SECOND END SEAT ANGLE	12.0 DEGREES NOMINAL
SECOND END STYLE DESIGNATOR	FLARELESS
SECOND END NOMINAL THREAD SIZE	0.438 INCHES
SECOND END THREAD CLASS	3A
SECOND END THREAD DIRECTION	RIGHT-HAND
SECOND END THREAD LENGTH	0.378 INCHES NOMINAL
SECOND END THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF)
SURFACE TREATMENT	ANODIZE
THIRD DIAMETER FROM WRENCHING FEATURE	0.499 INCHES NOMINAL
WIDTH ACROSS FLATS	0.684 INCHES MINIMUM AND 0.691 INCHES MAXIMUM
WRENCHING FEATURE HEIGHT	0.344 INCHES NOMINAL
WRENCHING FEATURE STYLE	HEXAGON

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