SET SCREW
P/N 3229729
PN CA11451PIECE4
PN FFS103TYPE2STYLE1
PN SS212S41-0149PC25
NSN 5305-00-207-1399
MFG HATCH AND KIRK
 
NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7
 
ITEM NAME:   SETSCREW
DEFINITION:  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.
            
 
CHARACTERISTIC                          VALUE
THREAD CLASS                            3A                                               
THREAD DIRECTION                        RIGHT-HAND                                       
THREAD LENGTH                           0.375 INCHES MAXIMUM                             
FASTENER LENGTH                         0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM    
HEAD STYLE                              HEADLESS (SETSCREW)                              
POINT STYLE                             FLAT                                             
INTERNAL DRIVE STYLE                    CROSS RECESS TYPE 1                               
NOMINAL THREAD DIAMETER                 0.190 INCHES                                     
THREAD QUANTITY PER INCH                24                                               
MATERIAL                                NICKEL ALLOY 400 OR NICKEL ALLOY R-405 OVERALL   
MATERIAL DOCUMENT AND                   QQ-N-281 FED SPEC ALL MATERIAL RESPONSES OVERALL 
CLASSIFICATION                                                                           
NON-DEFINITIVE GOVERNMENT               FFS103TYPE2STYLE1                                
SPEC/STD REFERENCE                                                                       
SPEC/STD CONTROLLING DATA               81348                                            
MANUFACTURERS CODE                                                                        
THREAD SERIES DESIGNATOR                UNC                                              
NONDEFINITIVE SPEC/STD DATA             2 TYPE AND 1 STYLE