5305-01-215-7277 SCREW,CAP,SOCKET HEAD Index 5305-01-215-7279 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-215-7278

Federal Supply Class:
5305

National Item Identification Number:
012157278

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
214427-116848LOCKHEED MARTIN SIPPICAN, INC.
414427-116848LOCKHEED MARTIN SIPPICAN, INC.


Techincal Specification:
FASTENER LENGTH0.240 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
NOMINAL THREAD DIAMETER0.125 INCHES
POINT STYLEFLAT
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A


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