4730-01-363-1997, BOLT,FLUID PASSAGE

4820-01-363-1996 VALVE,RESTRICTOR CHECK

2530-01-363-1998 STEERING GEAR

National Stock Number:
4730-01-363-1997

Federal Supply Class:
4730

National Item Identification Number:
013631997

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:

67A314C140	30003	NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
67A314C140-1	30003	NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER

Techincal Specification:

BODY STYLE	PLAIN
CONCENTRIC HOLE DEPTH	1.875 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER	0.188 INCHES NOMINAL
COTTER PIN HOLE DIAMETER	0.156 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATION	FEAT
DISTANCE FROM BOLT END TO HOLE CENTER	0.156 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	2.124 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE	0.556 INCHES MINIMUM AND 0.559 INCHES MAXIMUM
FIRST END CONNECTION TYPE	THREADED EXTERNAL BOSS
FIRST END STYLE DESIGNATOR	EXTERNAL SEAT FOR GASKET SEAL (BOSS)
FIRST END NOMINAL THREAD SIZE	0.125 INCHES
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD CLASS	2A
FIRST END THREAD LENGTH	0.750 INCHES NOMINAL
FIRST END THREAD QUANTITY PER INCH	27
FIRST END THREAD SERIES DESIGNATOR	UNF
FIRST RADIAL FLUID HOLE DIAMETER	0.156 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END	3.312 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER	0.047 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER	0.313 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER	2.562 INCHES NOMINAL
OVERALL LENGTH	3.875 INCHES NOMINAL
MATERIAL	STEEL COMP 1045
SECOND DIAMETER FROM WRENCHING FEATURE	0.570 INCHES MINIMUM AND 0.576 INCHES MAXIMUM
SECOND END CONNECTION TYPE	THREADED INTERNAL PIPE
SECOND END NOMINAL THREAD SIZE	0.125 INCHES
SECOND END STYLE DESIGNATOR	PLAIN
SECOND END THREAD DIRECTION	RIGHT-HAND
SECOND END THREAD LENGTH	0.250 INCHES NOMINAL
SECOND END THREAD SERIES DESIGNATOR	NPT
SPECIAL FEATURES	WEAPON SYSTEM ESSENTIAL
WIDTH ACROSS FLATS	0.875 INCHES NOMINAL
WRENCHING FEATURE HEIGHT	0.563 INCHES NOMINAL
WRENCHING FEATURE STYLE	HEXAGON
SURFACE TREATMENT	PHOSPHATE
THIRD DIAMETER FROM WRENCHING FEATURE	0.556 INCHES MINIMUM AND 0.559 INCHES MAXIMUM

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