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National Stock Number: 5305-00-207-1402
Federal Supply Class: 5305
National Item Identification Number: 002071402
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:
1849 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | 1849 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | FFS103TYPE2STYLE2 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
FASTENER LENGTH | 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM | HEAD STYLE | HEADLESS (SETSCREW) | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC ALL MATERIAL RESPONSES OVERALL | MATERIAL | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 OVERALL | NOMINAL THREAD DIAMETER | 0.250 INCHES | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 2 STYLE | POINT STYLE | CONE | THREAD CLASS | 3A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.875 INCHES MAXIMUM | THREAD QUANTITY PER INCH | 20 | THREAD SERIES DESIGNATOR | UNC |
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