5306-00-926-5633, BOLT,EXTERNALLY RELIEVED BODY

National Stock Number:
5306-00-926-5633

Federal Supply Class:
5306

National Item Identification Number:
009265633

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:

701257

03104

TELEDYNE BROWN ENGINEERING, INC.

Techincal Specification:

DISTANCE FROM CENTERLINE TO FLAT	0.293 INCHES MINIMUM AND 0.298 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER	0.430 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER	1.110 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIFTH DIAMETER	1.790 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER	0.160 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FOURTH DIAMETER	1.190 INCHES NOMINAL
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	5
FASTENER LENGTH	2.690 INCHES MINIMUM AND 2.700 INCHES MAXIMUM
FIFTH DIAMETER FROM HEAD	0.402 INCHES MINIMUM AND 0.406 INCHES MAXIMUM
FIRST DIAMETER FROM HEAD	0.402 INCHES MINIMUM AND 0.406 INCHES MAXIMUM
FOURTH DIAMETER FROM HEAD	0.472 INCHES NOMINAL
HARDNESS RATING	248.0 BRINELL STANDARD MINIMUM AND 341.0 BRINELL STANDARD MAXIMUM OVERALL
HEAD DIAMETER	0.705 INCHES MINIMUM AND 0.709 INCHES MAXIMUM
HEAD HEIGHT	0.200 INCHES NOMINAL
HEAD STYLE	DEE
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	IRON ALLOY 660 OVERALL
NOMINAL THREAD DIAMETER	0.469 INCHES
NONSTANDARD THREAD PITCH DIAMETER	+0.4370 TO 0.4385 INCHES
SECOND DIAMETER FROM HEAD	0.472 INCHES NOMINAL
SPECIAL FEATURES	SIXTH DIA FROM HEAD 0.4720 IN. MIN DIA TO 0.4724 IN. MAX DIA AND LOCATED 2.170 IN. FROM THE BEARING SURFACE
THREAD QUANTITY PER INCH	20
THREAD SERIES DESIGNATOR	UNS
THREAD DIRECTION	RIGHT-HAND
THIRD DIAMETER FROM HEAD	0.402 INCHES MINIMUM AND 0.406 INCHES MAXIMUM
THREAD LENGTH	0.410 INCHES MINIMUM

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