5307-01-478-5093 STUD,PLAIN Index 2320-01-478-5095 TRUCK,TANK

National Stock Number:
5305-01-478-5094

Federal Supply Class:
5305

National Item Identification Number:
014785094

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:
0.190-24UNC-3AX0.375 LG CRES81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
2642-820-85 ITEM 2296169ELECTRIC BOAT CORPORATION
845-5580474 ITEM 2253711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
COLORBLACK OVERALL
FASTENER LENGTH0.375 INCHES MAXIMUM
HEAD STYLEHEXAGON
LOCKING FEATUREPATCH OR PELLET OR STRIP THREADS
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
POINT STYLECUP
SPECIAL FEATURESROCKWELL C SCALE;HARDNESS TEST IN ACCORDANCE WITH ASTM E18
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC 1ST TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.375 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH24


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