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National Stock Number:
5305-00-481-0290
Federal Supply Class:
5305
National Item Identification Number:
004810290
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:
| 718672-1 | 96214 | RAYTHEON COMPANY |
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Techincal Specification:
| FASTENER LENGTH | 0.456 INCHES MINIMUM AND 0.476 INCHES MAXIMUM | | HEAD STYLE | HEADLESS (SETSCREW) | | INTERNAL DRIVE STYLE | SLOT | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | POINT DIAMETER | 0.139 INCHES MINIMUM AND 0.139 INCHES MINIMUM AND 0.140 INCHES MAXIMUM0.140 INCHES MAXIMUM | | POINT LENGTH | 0.153 INCHES NOMINAL0.153 INCHES NOMINAL | | POINT STYLE | DOG | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-S-365,TY 2,GR B FED SPEC SINGLE TREATMENT RESPONSE OVERALLQQ-S-365,TY 2,GR B FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | SILVER OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HANDRIGHT-HAND | | THREAD LENGTH | 0.303 INCHES MINIMUM AND 0.303 INCHES MINIMUM AND 0.323 INCHES MAXIMUM0.323 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 9696 | | THREAD SERIES DESIGNATOR | UNSUNS |
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