5310-00-421-9176 WASHER,FLAT Index 5305-00-421-9178 SCREW,MACHINE

National Stock Number:
5305-00-421-9177

Federal Supply Class:
5305

National Item Identification Number:
004219177

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:
109060413799H & E VENTURE, LLC


Techincal Specification:
FASTENER LENGTH0.436 INCHES NOMINAL
FEATURES PROVIDEDCASEHARDENED
HEAD DIAMETER0.188 INCHES NOMINAL
HEAD HEIGHT0.095 INCHES NOMINAL
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATION06-970 FSCM 23610 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.138 INCHES
POINT STYLEBALL
POINT DIAMETER0.066 INCHES MINIMUM AND 0.068 INCHES MAXIMUM
POINT LENGTH0.171 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION20 FSCM 23610 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTNICKEL OVERALL
THREAD LENGTH0.218 INCHES MINIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNF


Click here to Register for Free 30-day Trial