4730-00-373-5340, BOLT,FLUID PASSAGE

1650-00-373-5339 ADAPTER,CYLINDER HYDRAULIC

National Stock Number:
4730-00-373-5340

Federal Supply Class:
4730

National Item Identification Number:
003735340

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:

89HM1389-1	26512	NORTHROP GRUMMAN SYSTEMS CORPORATION
89HM1389-1	58525	FLUIDONICS INC

Techincal Specification:

DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	0.812 INCHES NOMINAL
BODY STYLE	PLAIN
CONCENTRIC HOLE DEPTH	1.281 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER	0.169 INCHES MINIMUM AND 0.176 INCHES MAXIMUM
FIRST END CONNECTION TYPE	THREADED EXTERNAL TUBE
FIRST DIAMETER FROM WRENCHING FEATURE	0.431 INCHES MINIMUM AND 0.435 INCHES MAXIMUM
FIRST END NOMINAL THREAD SIZE	0.438 INCHES
FIRST END STYLE DESIGNATOR	PLAIN
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD CLASS	3A
FIRST END THREAD LENGTH	0.437 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR	UNF
FIRST RADIAL FLUID HOLE DIAMETER	0.185 INCHES MINIMUM AND 0.192 INCHES MAXIMUM
HARDNESS RATING	27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END	1.312 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER	0.844 INCHES NOMINAL
OVERALL LENGTH	1.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL	STEEL
MINIMUM TENSILE STRENGTH	125000 POUNDS PER SQUARE INCH
WIDTH ACROSS FLATS	0.682 INCHES MINIMUM AND 0.691 INCHES MAXIMUM
WRENCHING FEATURE HEIGHT	0.188 INCHES NOMINAL
WRENCHING FEATURE STYLE	HEXAGON

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