5310-00-316-7959 WASHER,FLAT Index 3120-00-316-7974 BEARING,SLEEVE

National Stock Number:
5305-00-316-7961

Federal Supply Class:
5305

National Item Identification Number:
003167961

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:
65C35553-10ZLV2GSE PRODUCTION AND SUPPORT LLC
65C35553-118894AIR ARMAMENT CENTER/ EN
65C35553-198296STANDARD MFG CO INC


Techincal Specification:
COUNTERSINK ANGLE82.0 DEGREES NOMINAL
FASTENER LENGTH0.875 INCHES NOMINAL
HEAD DIAMETER0.872 INCHES MINIMUM AND 0.937 INCHES MAXIMUM
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.500 INCHES
POINT LENGTH0.250 INCHES NOMINAL
POINT STYLECHAMFER DOG
POINT CHAMFER ANGLE45.0 DEGREES NOMINAL
POINT DIAMETER0.437 INCHES NOMINAL
WIDTH ACROSS FLATS0.313 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.274 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH13


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