4730-00-491-7926, BOLT,FLUID PASSAGE

National Stock Number:
4730-00-491-7926

Federal Supply Class:
4730

National Item Identification Number:
004917926

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:

3198548

82577

RAYTHEON COMPANY

Techincal Specification:

BODY STYLE	PLAIN
CONCENTRIC HOLE DEPTH	1.130 INCHES MINIMUM AND 1.190 INCHES MAXIMUM
CONCENTRIC HOLE DIAMETER	0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
DISTANCE FROM CENTERLINE TO FLAT	0.153 INCHES MINIMUM AND 0.156 INCHES MAXIMUM
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT	1.110 INCHES MINIMUM AND 1.150 INCHES MAXIMUM
FIRST DIAMETER FROM WRENCHING FEATURE	0.310 INCHES MINIMUM AND 0.311 INCHES MAXIMUM
FIRST END CONNECTION TYPE	THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR	PLAIN
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD CLASS	2A
FIRST END THREAD LENGTH	0.320 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
FIRST END THREAD SERIES DESIGNATOR	UNF
FIRST END NOMINAL THREAD SIZE	0.250 INCHES
FIRST RADIAL FLUID HOLE DIAMETER	0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
HEAD DIAMETER	0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END	1.318 INCHES MAXIMUM
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER	0.958 INCHES MINIMUM AND 0.978 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	STEEL COMP 303SE
OVERALL LENGTH	1.350 INCHES MINIMUM AND 1.410 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	FSCM 82577-H+4-169 MFR REF SINGLE TREATMENT RESPONSE
SURFACE TREATMENT	PASSIVATE
WRENCHING FEATURE HEIGHT	0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM
WRENCHING FEATURE STYLE	ROUND WITH WRENCH FLATS

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