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National Stock Number:
5305-01-492-2715
Federal Supply Class:
5305
National Item Identification Number:
014922715
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:
| 522C682092 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 6509E85FN21 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| FASTENER LENGTH | 1.750 INCHES NOMINAL | | HEAD HEIGHT | 0.452 INCHES MINIMUM AND 0.485 INCHES MAXIMUM | | HEAD STYLE | SQUARE | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY 400 OVERALL | | NOMINAL THREAD DIAMETER | 0.625 INCHES | | POINT STYLE | FULL DOG | | POINT CHAMFER ANGLE | 30.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM | | POINT DIAMETER | 0.456 INCHES MINIMUM AND 0.469 INCHES MAXIMUM | | POINT LENGTH | 0.156 INCHES NOMINAL | | WIDTH BETWEEN FLATS | 0.606 INCHES MINIMUM AND 0.625 INCHES MAXIMUM | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.594 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 11 | | THREAD SERIES DESIGNATOR | UNC |
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