4820-00-473-1087 VALVE,PLUG Index 5999-00-473-1099 CONTACT,ELECTRICAL

National Stock Number:
5305-00-473-1090

Federal Supply Class:
5305

National Item Identification Number:
004731090

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:
212-47-02PC2680064NAVAL SHIP SYSTEMS COMMAND
313-47-1PC2680064NAVAL SHIP SYSTEMS COMMAND
BS1373PC2663857CIRCOR NAVAL SOLUTIONS LLC
4700-3109543PC3180064NAVAL SHIP SYSTEMS COMMAND
563-4105-938325PC8480064NAVAL SHIP SYSTEMS COMMAND
563-4105-938325PCSP4280064NAVAL SHIP SYSTEMS COMMAND
R245BREVAPC3063857CIRCOR NAVAL SOLUTIONS LLC
R246AREVAPC3063857CIRCOR NAVAL SOLUTIONS LLC
R246BREVAPC3063857CIRCOR NAVAL SOLUTIONS LLC
R252REVAPC3063857CIRCOR NAVAL SOLUTIONS LLC
R53PC8463857CIRCOR NAVAL SOLUTIONS LLC
R53PCSP4263857CIRCOR NAVAL SOLUTIONS LLC
BS4-1592PC2663857CIRCOR NAVAL SOLUTIONS LLC
MILS933TYPEE81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
R59PC3163857CIRCOR NAVAL SOLUTIONS LLC
RR1163857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY THREAD CLASSAS MODIFIED BY THREAD CLASS
FASTENER LENGTH0.375 INCHES NOMINAL0.375 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLESLOTSLOT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 400 OVERALL
NOMINAL THREAD DIAMETER0.164 INCHES
NONDEFINITIVE SPEC/STD DATAE TYPEE TYPE
POINT STYLEOVAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
THREAD LENGTH0.375 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH32


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