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National Stock Number:
5305-01-413-5481
Federal Supply Class:
5305
National Item Identification Number:
014135481
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:
| 5305PL0780100 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | A640038C200 | 98523 | JERED LLC | | H623DB001 ITEM 16 | 98523 | JERED LLC |
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Techincal Specification:
| COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 84.0 DEGREES MAXIMUM | | FASTENER LENGTH | 2.000 INCHES NOMINAL | | HEAD DIAMETER | 0.720 INCHES MINIMUM AND 0.781 INCHES MAXIMUM | | HEAD STYLE | FLAT COUNTERSUNK | | INTERNAL DRIVE STYLE | SIX SPLINE | | LOCKING FEATURE | PATCH THREADS | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A574 ASSN STD SINGLE MATERIAL RESPONSE LOCKING FEATURE | | MATERIAL | STEEL UNS K03104 FASTENER | | NOMINAL THREAD DIAMETER | 0.375 INCHES | | SPLINE MAJOR DIAMETER | 0.254 INCHES MINIMUM AND 0.256 INCHES MAXIMUM | | SPLINE MINOR DIAMETER | 0.219 INCHES MINIMUM AND 0.221 INCHES MAXIMUM | | SPLINE WIDTH | 0.058 INCHES MINIMUM AND 0.060 INCHES MAXIMUM | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.875 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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