5935-00-930-1198 CONNECTOR,RECEPTACLE,ELECTRICAL Index 5910-00-930-1201 CAPACITOR,FIXED,CERAMIC DIELECTRIC

National Stock Number:
5306-00-930-1200

Federal Supply Class:
5306

National Item Identification Number:
009301200

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:
557570P1077445RTX CORPORATION


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS1A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.645 INCHES MINIMUM AND
0.685 INCHES MAXIMUM
FASTENER LENGTH3.210 INCHES MINIMUM AND
3.230 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND
38.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEXAGON
HEAD HEIGHT0.209 INCHES MINIMUM AND
0.229 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.553 INCHES MINIMUM AND
0.564 INCHES MAXIMUM
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY3
FIRST DIAMETER FROM HEAD0.375 INCHES NOMINAL
SECOND DIAMETER FROM HEAD0.315 INCHES MINIMUM AND
0.325 INCHES MAXIMUM
THIRD DIAMETER FROM HEAD0.383 INCHES MINIMUM AND
0.384 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.540 INCHES MINIMUM AND
0.560 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER2.030 INCHES MINIMUM AND
2.050 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER2.545 INCHES MINIMUM AND
2.565 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT


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