5306-00-225-3800, BOLT,INTERNAL WRENCHING

National Stock Number:
5306-00-225-3800

Federal Supply Class:
5306

National Item Identification Number:
002253800

Description:
BOLT,INTERNAL WRENCHING

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also SCREW, CAP, SOCKET HEAD. Excludes SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; and SCREW, MACHINE.

Manufacturer Information:

514417-1	64547	HONEYWELL INTERNATIONAL, INC
514417-1	70210	HONEYWELL INTERNATIONAL INC.
514417-1	72599	ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO

Techincal Specification:

DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER	0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER	0.585 INCHES MINIMUM AND 0.595 INCHES MAXIMUM
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	2
FASTENER LENGTH	0.930 INCHES MINIMUM AND 0.950 INCHES MAXIMUM
FIRST DIAMETER FROM HEAD	0.190 INCHES MINIMUM AND 0.195 INCHES MAXIMUM
HEAD DIAMETER	0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
HEAD HEIGHT	0.171 INCHES NOMINAL
HOLE CONFIGURATION STYLE	SQUARE LONGITUDINAL HOLE
HOLE DIAMETER	0.046 INCHES NOMINAL
HOLE TYPE	DRILLED
HOLE QUANTITY	4
INTERNAL DRIVE STYLE	HEXAGON
MATERIAL	STEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER	0.190 INCHES
SECOND DIAMETER FROM HEAD	0.145 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
WIDTH ACROSS FLATS	0.156 INCHES MINIMUM AND 0.158 INCHES MAXIMUM
SURFACE TREATMENT	PASSIVATE OVERALL
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.345 INCHES MINIMUM AND 0.355 INCHES MAXIMUM
THREAD SERIES DESIGNATOR	UNF
THREAD QUANTITY PER INCH	32

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