4730-00-510-3701, BOLT,FLUID PASSAGE

National Stock Number:
4730-00-510-3701

Federal Supply Class:
4730

National Item Identification Number:
005103701

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:

764896

98897

LOCKHEED MARTIN CORP

Techincal Specification:

DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	1.950 INCHES NOMINAL
BODY STYLE	SHOULDER
CONCENTRIC HOLE DEPTH	1.680 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER	0.085 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
FIRST DIAMETER FROM WRENCHING FEATURE	0.436 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD CLASS	3A
FIRST END THREAD LENGTH	0.492 INCHES NOMINAL
FIRST END THREAD QUANTITY PER INCH	24
FIRST END THREAD SERIES DESIGNATOR	UNF
FIRST END NOMINAL THREAD SIZE	0.312 INCHES
FIRST RADIAL FLUID HOLE DIAMETER	0.085 INCHES MINIMUM AND 0.090 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	3.330 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER	2.755 INCHES MINIMUM AND 2.770 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER	2.813 INCHES MINIMUM AND 2.838 INCHES MAXIMUM
OVERALL LENGTH	3.580 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6050 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL	STEEL COMP 8630
SECOND DIAMETER FROM WRENCHING FEATURE	0.241 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
SECOND END THREAD CLASS	3B
SECOND END THREAD DIRECTION	RIGHT-HAND
SECOND END THREAD LENGTH	0.090 INCHES NOMINAL
SECOND END THREAD QUANTITY PER INCH	28
SECOND END THREAD SERIES DESIGNATOR	UNF
SECOND END NOMINAL THREAD SIZE	0.250 INCHES
WIDTH ACROSS FLATS	0.625 INCHES NOMINAL
WRENCHING FEATURE HEIGHT	0.190 INCHES NOMINAL
WRENCHING FEATURE STYLE	HEXAGON

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