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National Stock Number: 5305-01-153-8283
Federal Supply Class: 5305
National Item Identification Number: 011538283
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:
722-020-004 | 26055 | PARKER-HANNIFIN CORPORATION | 722-020-004 | 59211 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
FASTENER LENGTH | 0.250 INCHES NOMINAL | HEAD STYLE | HEADLESS (SETSCREW) | INTERNAL DRIVE STYLE | SLOT | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 1/2 HARD FED SPEC ALL MATERIAL RESPONSES OVERALL | MATERIAL | COPPER ALLOY 230 OR COPPER ALLOY 240 OR COPPER ALLOY 260 OR COPPER ALLOY 268 OR COPPER ALLOY 342 OR COPPER ALLOY 353 OR COPPER ALLOY 360 OR COPPER ALLOY 377 OVERALL | NOMINAL THREAD DIAMETER | 0.250 INCHES | POINT STYLE | CUP | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-T-10727 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | TIN OVERALL | THREAD CLASS | 2A | THREAD DIRECTION | RIGHT-HAND | THREAD QUANTITY PER INCH | 20 | THREAD SERIES DESIGNATOR | UNC |
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