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National Stock Number: 5305-00-719-4382
Federal Supply Class: 5305
National Item Identification Number: 007194382
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:
| 546382 | 1RRL5 | NIELSEN HARDWARE CORPORATION | | 546382 | 31633 | ALINABAL HOLDINGS CORPORATION | | 546382 | 73030 | HAMILTON SUNDSTRAND CORPORATION | | 546382 | 98003 | NIELSEN HARDWARE CORP |
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Techincal Specification:
| FASTENER LENGTH | 0.520 INCHES NOMINAL | | HARDNESS RATING | 47.5 ROCKWELL C NOMINAL OVERALL | | HEAD STYLE | HEADLESS (SETSCREW) | | INTERNAL DRIVE STYLE | SLOT | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | POINT STYLE | OVAL | | SPECIAL FEATURES | FOUR GROOVES 0.054IN. DP EQUALLY SPACED | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.520 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES DESIGNATOR | UNEF |
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