2840-01-056-4217 CASE,TURBINE,AIRCRAFT GAS TURBIN Index 5305-01-056-4220 SCREW,CLOSE TOLERANCE

National Stock Number:
5305-01-056-4219

Federal Supply Class:
5305

National Item Identification Number:
010564219

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:
2006664-117576GOODRICH CORP DBA GOODRICH CORP
2006664-16K4C8GOODRICH CORPORATION
5305PL07830349009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
FASTENER LENGTH0.500 INCHES NOMINAL
HEAD HEIGHT0.090 INCHES NOMINAL
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626 COND E4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
POINT STYLEFLAT
POINT CHAMFER ANGLE30.0 DEGREES NOMINAL
POINT DIAMETER0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
POINT LENGTH0.280 INCHES NOMINAL
SPECIAL FEATURESITEM IS NOT CSI BUT HAS CRITICAL FEATURE SUCH AS HEAT TREATMENT,SURFACE FINISH,OR MATERIAL TYPE AND SPECIAL INSPECTION REQUIREMENTS SUCH AS MAGNETIC PARTICLE INSPECTION OR FLUORESCENT PENETRANT INSPECTION
WIDTH BETWEEN FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD LENGTH0.220 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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