1290-01-465-3028 INTERFACE UNIT,FIRE CONTROL Index 1290-01-465-3030 INTERFACE UNIT,FIRE CONTROL

National Stock Number:
5305-01-465-3029

Federal Supply Class:
5305

National Item Identification Number:
014653029

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:
6051159534860NORTHROP GRUMMAN SYSTEMS CORPORATION
60511595-134860NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.040 INCHES MINIMUM AND 0.042 INCHES MAXIMUM
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
FASTENER LENGTH0.245 INCHES NOMINAL
FIRST DIAMETER FROM HEAD0.027 INCHES MINIMUM AND 0.028 INCHES MAXIMUM
HEAD DIAMETER0.094 INCHES NOMINAL
HEAD HEIGHT0.060 INCHES NOMINAL
HEAD STYLEFLAT FILLISTER
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL CORROSION RESISTING OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYDWG NAME, SCREW, ADJUSTING-CORNER CUBE ASSY
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.060 INCHES
SPECIAL FEATURESALTERED ITEM, MAKE FROM P/N MS16996-2 PER DWG NO. 60511595
WIDTH ACROSS FLATS0.050 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC 1ST TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD LENGTH0.133 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH80
THREAD SERIES DESIGNATORUNF


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