5306-01-003-5964, BOLT,EXTERNALLY RELIEVED BODY

5910-01-003-5967 CAPACITOR,FIXED,ELECTROLYTIC

National Stock Number:
5306-01-003-5964

Federal Supply Class:
5306

National Item Identification Number:
010035964

Description:
BOLT,EXTERNALLY RELIEVED BODY

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.

Manufacturer Information:

6886313	63005	ROLLS-ROYCE CORPORATION
6886313	73342	ALLISON TRANSMISSION INC

Techincal Specification:

THREAD SERIES DESIGNATOR	UNJF
NOMINAL THREAD DIAMETER	0.250 INCHES
THREAD QUANTITY PER INCH	28
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.625 INCHES NOMINAL
FASTENER LENGTH	3.625 INCHES NOMINAL
MATERIAL	STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLE	DOUBLE HEXAGON W/HOLE
HEAD HEIGHT	0.303 INCHES NOMINAL
WIDTH BETWEEN FLATS	0.3125 INCHES NOMINAL
EXTENDED WASHER DIAMETER	0.438 INCHES NOMINAL
EXTENDED WASHER THICKNESS	0.060 INCHES MINIMUM
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	4
FIRST DIAMETER FROM HEAD	0.244 INCHES MINIMUM AND
	0.249 INCHES MAXIMUM
SECOND DIAMETER FROM HEAD	0.190 INCHES MINIMUM AND
	0.195 INCHES MAXIMUM
THIRD DIAMETER FROM HEAD	0.2489 INCHES MINIMUM AND
	0.2495 INCHES MAXIMUM
FOURTH DIAMETER FROM HEAD	0.190 INCHES MINIMUM AND
	0.195 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER	0.200 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER	1.400 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER	1.600 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FOURTH DIAMETER	3.000 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE	63005
DESIGN CONTROL REFERENCE	6886313

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