5305-01-285-6919, SCREW,EXTERNALLY RELIEVED BODY

5305-01-285-6920 SCREW,EXTERNALLY RELIEVED BODY

National Stock Number:
5305-01-285-6919

Federal Supply Class:
5305

National Item Identification Number:
012856919

Description:
SCREW,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 undercut for thread relief). It is No. 0 (0.060 IN.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below No. 10 (0.190 IN.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. See also BOLT, EXTERNALLY RELIEVED BODY and BOLT, INTERNAL WRENCHING.

Manufacturer Information:

46066-0038

27914

HONEYWELL INTERNATIONAL INC DBA HONEYWELL

Techincal Specification:

DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER	3.919 INCHES NOMINAL3.919 INCHES NOMINAL
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY	11
FASTENER LENGTH	4.000 INCHES NOMINAL4.000 INCHES NOMINAL
FIRST DIAMETER FROM HEAD	0.076 INCHES MINIMUM AND 0.076 INCHES MINIMUM AND 0.080 INCHES MAXIMUM0.080 INCHES MAXIMUM
HEAD DIAMETER	0.235 INCHES NOMINAL0.235 INCHES NOMINAL
HEAD HEIGHT	0.060 INCHES NOMINAL0.060 INCHES NOMINAL
HEAD STYLE	BINDINGBINDING
INTERNAL DRIVE STYLE	CROSS RECESS TYPE 1CROSS RECESS TYPE 1
NOMINAL THREAD DIAMETER	0.112 INCHES0.112 INCHES
POINT STYLE	FLATFLAT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	BM-86 CAGEC 27914 MFR REF SINGLE TREATMENT RESPONSE OVERALL
THREAD CLASS	2A2A
THREAD DIRECTION	RIGHT-HANDRIGHT-HAND
THREAD LENGTH	0.140 INCHES NOMINAL0.140 INCHES NOMINAL
THREAD QUANTITY PER INCH	4040
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)

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