5305-00-144-0428 SCREW,CAP,SOCKET HEAD Index 5305-00-144-0432 SCREW,SHOULDER

National Stock Number:
5305-00-144-0430

Federal Supply Class:
5305

National Item Identification Number:
001440430

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:
243-30-0113044BFGOODRICH AEROSPACE COMPONENT OVERHAUL AND REPAIR INC
620-0006-00113044BFGOODRICH AEROSPACE COMPONENT OVERHAUL AND REPAIR INC
620-0006-00125583ACRON AVIATION, INC.


Techincal Specification:
FASTENER LENGTH0.360 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
HEAD DIAMETER0.200 INCHES MINIMUM AND 0.220 INCHES MAXIMUM
HEAD HEIGHT0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLESLOT
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER0.099 INCHES
POINT DIAMETER0.025 INCHES NOMINAL
POINT LENGTH0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
POINT STYLEDOG
SPECIAL FEATURESTHREAD RELIEF 0.062 IN. MIN 0.072 IN. MAX DIA,0.030 IN. WIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAIM 2023,FSCM 13044 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.275 INCHES MINIMUM AND 0.285 INCHES MAXIMUM
THREAD QUANTITY PER INCH48
THREAD SERIES DESIGNATORUNF


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