5305-01-421-2038 SCREW,CAP,SOCKET HEAD Index 5340-01-421-2040 CAP,PROTECTIVE,DUST AND MOISTURE

National Stock Number:
5305-01-421-2039

Federal Supply Class:
5305

National Item Identification Number:
014212039

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:
21105974453711NAVAL SEA SYSTEMS COMMAND
6405539-FN-42-453711NAVAL SEA SYSTEMS COMMAND
FF-S-200 TYPE 1,STYLE 381348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
801-6405539-FN- 42-4D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
FASTENER LENGTH0.438 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.625 INCHES
POINT STYLEOVAL
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNF
WIDTH ACROSS FLATS0.312 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND


Click here to Register for Free 30-day Trial