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National Stock Number:
5305-01-556-1634
Federal Supply Class:
5305
National Item Identification Number:
015561634
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:
| 7662064-15 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| THREAD QUANTITY PER INCH | 16 | | THREAD SERIES DESIGNATOR | UNC | | FASTENER LENGTH | 0.875 INCHES NOMINAL | | HEAD STYLE | HEADLESS (SETSCREW) | | INTERNAL DRIVE STYLE | HEXAGON | | LOCKING FEATURE | PATCH THREADS OR PELLET THREADS OR STRIP THREADS | | MATERIAL | ALUMINUM ALLOY FASTENER AND COPPER ALLOY FASTENER AND NICKEL ALLOY FASTENER | | POINT STYLE | CONE | | POINT CHAMFER ANGLE | 88.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 0.375 INCHES | | SPECIAL FEATURES | LOCKING FEATURE ON THREADS IS A NYLOK COMPOSITION | | WIDTH ACROSS FLATS | 0.188 INCHES NOMINAL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND |
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