1450-00-674-1270 CRADLE,GUIDED MISSILE SECTION Index 5305-00-674-1274 SCREW,MACHINE

National Stock Number:
5305-00-674-1273

Federal Supply Class:
5305

National Item Identification Number:
006741273

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:
2056-145005030RAYTHEON CO MISSILE SYSTEMS DIV LOWELL PLANT
2056-14503B150RAYTHEON COMPANY
2056-145049956RAYTHEON COMPANY
2056-145054X10RAYTHEON COMPANY


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 302 OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
POINT STYLEFLAT
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A
THREAD LENGTH0.750 INCHES MINIMUM


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