4730-00-238-3549, BOLT,FLUID PASSAGE

4010-00-238-3552 WIRE ROPE ASSEMBLY,SINGLE LEG

National Stock Number:
4730-00-238-3549

Federal Supply Class:
4730

National Item Identification Number:
002383549

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:

151-34374

43999

THE BOEING COMPANY

Techincal Specification:

BODY STYLE	SHOULDER
CONCENTRIC HOLE DEPTH	2.438 INCHES NOMINAL
CONCENTRIC HOLE DIAMETER	0.062 INCHES NOMINAL
COTTER PIN HOLE DIAMETER	0.106 INCHES NOMINAL
DISTANCE FROM BOLT END TO HOLE CENTER	0.250 INCHES NOMINAL
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	0.374 INCHES NOMINAL
FIRST DIAMETER FROM WRENCHING FEATURE	0.497 INCHES MINIMUM AND 0.498 INCHES MAXIMUM
FIRST END CONNECTION TYPE	THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR	PLAIN
FIRST END NOMINAL THREAD SIZE	0.375 INCHES
FIRST END THREAD CLASS	3A
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD LENGTH	0.406 INCHES NOMINAL
FIRST END THREAD SERIES DESIGNATOR	UNF
FIRST RADIAL FLUID HOLE DIAMETER	0.062 INCHES NOMINAL
HARDNESS RATING	31.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
HEAD DIAMETER	0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END	2.703 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER	2.281 INCHES NOMINAL
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER	2.375 INCHES NOMINAL
OVERALL LENGTH	2.781 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-A-6758 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL	STEEL COMP 4130
SECOND DIAMETER FROM WRENCHING FEATURE	0.312 INCHES NOMINAL
SECOND END CONNECTION TYPE	THREADED INTERNAL BOSS
SECOND END STYLE DESIGNATOR	GASKET SEAL
SECOND END THREAD DIRECTION	RIGHT-HAND
SECOND END THREAD LENGTH	0.125 INCHES NOMINAL
SECOND END THREAD CLASS	2B
SECOND END THREAD SERIES DESIGNATOR	UNF
SECOND END NOMINAL THREAD SIZE	0.250 INCHES
SURFACE TREATMENT	CHROMIUM
WRENCHING FEATURE HEIGHT	0.078 INCHES NOMINAL
WRENCHING FEATURE STYLE	ROUND

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