3940-99-300-7222 ADAPTER,HOISTING Index 5998-99-300-7265 CIRCUIT CARD ASSEMBLY

National Stock Number:
5306-99-300-7223

Federal Supply Class:
5306

National Item Identification Number:
993007223

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:
1242S077U1605HONEYWELL AEROSPACE YEOVIL


Techincal Specification:
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.680 INCHES MAXIMUM AND 0.670 INCHES MINIMUM
FASTENER LENGTH0.942 INCHES MAXIMUM AND 0.932 INCHES MINIMUM
FIRST DIAMETER FROM HEAD0.150 INCHES MAXIMUM AND 0.140 INCHES MINIMUM
HEAD STYLEHEXAGON
MATERIALSTEEL
III PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT,HEX HEAD
NOMINAL THREAD DIAMETER0.190 INCHES
SPECIAL FEATURESMADE FROM PART NUMBER NAS 6603-10 NSN 5306-01-169-5542
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 MIL STD SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCADMIUM
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.262 INCHES NOMINAL
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNJF


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