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National Stock Number: 5305-01-387-0520
Federal Supply Class: 5305
National Item Identification Number: 013870520
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:
272E216PC30 | 04241 | BECHTEL MARINE PROPULSION CORPORATION DBA KNOLLS ATOMIC POWER LABORATORY | CL-38-SSC | 99862 | CARR LANE MANUFACTURING CO |
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Techincal Specification:
THREAD SERIES DESIGNATOR | UNC | NOMINAL THREAD DIAMETER | 0.625 INCHES | THREAD QUANTITY PER INCH | 11 | THREAD CLASS | 2A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 3.391 INCHES NOMINAL | MATERIAL | STEEL COMP 12L14 OR | | STEEL COMP 1144 OVERALL | SURFACE TREATMENT | ZINC AND | | CHROMATE OVERALL | COLOR | YELLOW OVERALL | HEAD STYLE | HEADLESS (SETSCREW) | INTERNAL DRIVE STYLE | HEXAGON | WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL | SPECIAL FEATURES | LEFT HANDS ON POINT |
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