NSN 5306-00-088-2150

Part Details | EXTERNALLY RELIEVED BODY BOLT

5306-00-088-2150 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.

Alternate Parts: 128CSM121071, 128CSM12107-1, 5306-00-088-2150, 00-088-2150, 5306000882150, 000882150

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-088-215006675 ( BOLT, EXTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON EXTENDED WASHER

Cross Reference | NSN 5306-00-088-2150
Part Number Cage Code Manufacturer
128CSM12107-126512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
Technical Data | NSN 5306-00-088-2150
Characteristic Specifications
THREAD CLASS3A
THREAD LENGTH0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM
FASTENER LENGTH9.678 INCHES MINIMUM AND 9.708 INCHES MAXIMUM
HEAD STYLE DOUBLE HEXAGON EXTENDED WASHER
HEAD HEIGHT0.547 INCHES MINIMUM AND 0.567 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.928 INCHES MINIMUM AND 0.938 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.123 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
FIRST DIAMETER FROM HEAD0.559 INCHES MINIMUM AND 0.560 INCHES MAXIMUM
SECOND DIAMETER FROM HEAD0.518 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
THIRD DIAMETER FROM HEAD0.559 INCHES MINIMUM AND 0.560 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER3.242 INCHES MINIMUM AND 3.282 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER7.840 INCHES MINIMUM AND 7.880 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER8.678 INCHES MINIMUM AND 8.708 INCHES MAXIMUM