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National Stock Number: 5305-01-175-7565
Federal Supply Class: 5305
National Item Identification Number: 011757565
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:
05456-20F-56C | 56878 | SPS TECHNOLOGIES, LLC |
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Techincal Specification:
FASTENER LENGTH | 3.320 INCHES MINIMUM AND 3.500 INCHES MAXIMUM | HARDNESS RATING | 45.0 ROCKWELL C MINIMUM OVERALL | HEAD HEIGHT | 0.908 INCHES MINIMUM AND 0.966 INCHES MAXIMUM | HEAD STYLE | SQUARE | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE | MATERIAL | STEEL OVERALL | NOMINAL THREAD DIAMETER | 1.250 INCHES | POINT STYLE | HALF DOG | WIDTH BETWEEN FLATS | 1.219 INCHES MINIMUM AND 1.250 INCHES MAXIMUM | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | CADMIUM OVERALL | THREAD DIRECTION | RIGHT-HAND | THREAD CLASS | 2A | THREAD QUANTITY PER INCH | 7 | THREAD SERIES DESIGNATOR | UNC |
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