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National Stock Number:
5305-01-546-6692
Federal Supply Class:
5305
National Item Identification Number:
015466692
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.
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Manufacturer Information:
| 6011597 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| FASTENER LENGTH | 0.750 INCHES NOMINAL | | HEAD STYLE | HEADLESS (SETSCREW) | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | MS51964 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | SPECIAL FEATURES | ALLOY STEEL,CADMIUM PLATING PER MS51964; HEX SOCKET END IS REDUCED TO 0.432/0.438 INCH DIA,0.170 INCH IN LGT | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SETSCREW,HEX SOCKET,CUP POINT,ALLOY STEEL,CADMIUM PLATE,UNF-3A | | POINT DIAMETER | 0.235 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | POINT STYLE | CUP | | POINT CHAMFER ANGLE | 118.0 DEGREES NOMINAL | | WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.580 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES DESIGNATOR | UNF |
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