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National Stock Number:
5305-01-312-4954
Federal Supply Class:
5305
National Item Identification Number:
013124954
Description:
SCREW,CAP,SOCKET HEAD
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
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Manufacturer Information:
| 72494-7 | 56878 | SPS TECHNOLOGIES, LLC | | 965807-7 | 06725 | SPS TECHNOLOGIES, LLC | | 965807-7 | 56878 | SPS TECHNOLOGIES, LLC | | 965807-7 | 57472 | ALL MANUFACTURERS, INC. | | 965807-7 | 64878 | FASTENING SYSTEMS INTERNATIONAL | | 965807-7 | 82577 | RAYTHEON COMPANY | | AIC209-7 | 06725 | SPS TECHNOLOGIES, LLC | | AIC209-7 | 08664 | BRISTOL BABCOCK INC INSTRUMENTS-SYSTEMS DIV SUB OF BABCOCK INTL INC | | A064160-7 | 57472 | ALL MANUFACTURERS, INC. | | A0L4160-7 | 57472 | ALL MANUFACTURERS, INC. |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.112 INCHES | | THREAD QUANTITY PER INCH | 40 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.531 INCHES MINIMUM AND | | 0.646 INCHES MAXIMUM | | FASTENER LENGTH | 0.718 INCHES MINIMUM AND | | 0.750 INCHES MAXIMUM | | MATERIAL | IRON ALLOY 660 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OR | | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR | | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | MINIMUM TENSILE STRENGTH | 170000 POUNDS PER SQUARE INCH | | HEAD STYLE | FLAT COUNTERSUNK UNDERCUT | | HEAD DIAMETER | 0.153 INCHES MINIMUM AND | | 0.157 INCHES MAXIMUM | | HEAD HEIGHT | 0.109 INCHES MINIMUM AND | | 0.112 INCHES MAXIMUM | | COUNTERSINK ANGLE | 20.0 DEGREES NOMINAL | | INTERNAL DRIVE STYLE | HEXAGON | | WIDTH ACROSS FLATS | 0.0781 INCHES MINIMUM AND | | 0.0791 INCHES MAXIMUM |
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