5306-01-321-2388, BOLT,EXTERNALLY RELIEVED BODY

5306-01-321-2389 BOLT,EXTERNALLY RELIEVED BODY

National Stock Number:
5306-01-321-2388

Federal Supply Class:
5306

National Item Identification Number:
013212388

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:

8929337

72582

ROLLS-ROYCE SOLUTIONS AMERICA INC

Techincal Specification:

EXTENDED WASHER DIAMETER	21.60 MILLIMETERS NOMINAL
EXTERNAL THREAD TOLERANCE CLASS	6G
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	1
FASTENER LENGTH	60.0 MILLIMETERS NOMINAL
FIRST DIAMETER FROM HEAD	14.0 MILLIMETERS NOMINAL
HEAD HEIGHT	14.25 MILLIMETERS NOMINAL
HEAD STYLE	DOUBLE HEXAGON EXTENDED WASHER
MATERIAL	STEEL OVERALL
PROPRIETARY CHARACTERISTICS	PACS
NOMINAL THREAD DIAMETER	14.0 MILLIMETERS
SECOND DIAMETER FROM HEAD	11.95 MILLIMETERS NOMINAL
THREAD DIRECTION	RIGHT-HAND
THREAD SERIES DESIGNATOR	M
THREAD PITCH IN MILLIMETERS	1.5

Click here to Register for Free 30-day Trial