4730-01-109-1912, BOLT,FLUID PASSAGE

5305-01-109-1911 SETSCREW

5365-01-109-1913 PLUG,MACHINE THREAD

National Stock Number:
4730-01-109-1912

Federal Supply Class:
4730

National Item Identification Number:
011091912

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:

11628834

19207

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

BODY STYLE	RELIEVED
CONCENTRIC HOLE DIAMETER	0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
CONCENTRIC HOLE DEPTH	0.300 INCHES MINIMUM AND 0.340 INCHES MAXIMUM
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	0.227 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE	0.424 INCHES MINIMUM AND 0.429 INCHES MAXIMUM
FIRST END CONNECTION TYPE	THREADED EXTERNAL BOSS
FIRST END STYLE DESIGNATOR	EXTERNAL SEAT FOR GASKET SEAL (BOSS)
FIRST END NOMINAL THREAD SIZE	0.500 INCHES
FIRST END THREAD CLASS	2A
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD LENGTH	0.290 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR	UNF
FIRST RADIAL FLUID HOLE DIAMETER	0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END	0.913 INCHES MINIMUM AND 0.917 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER	0.0750 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FOURTH DIAMETER	0.913 INCHES MINIMUM AND 0.917 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER	0.750 INCHES NOMINAL
MATERIAL	STEEL COMP 4140
OVERALL LENGTH	1.150 INCHES MINIMUM AND 1.190 INCHES MAXIMUM
SECOND DIAMETER FROM WRENCHING FEATURE	0.345 INCHES NOMINAL
WIDTH ACROSS FLATS	0.620 INCHES NOMINAL
WRENCHING FEATURE HEIGHT	0.137 INCHES MINIMUM AND 0.173 INCHES MAXIMUM
WRENCHING FEATURE STYLE	HEXAGON

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