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National Stock Number:
5305-01-723-8937
Federal Supply Class:
5305
National Item Identification Number:
017238937
Description:
SCREW,CLOSE TOLERANCE
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Manufacturer Information:
| 3M938-5-8-6 | 76301 | THE BOEING COMPANY | | HT4072-5-8-6 | 73197 | HI-SHEAR CORPORATION | | WC4072-5-8-6 | 60516 | WEST COAST AEROSPACE, INC. |
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Techincal Specification:
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM | | HEAD HEIGHT | 0.016 INCHES MAXIMUM | | HEAD DIAMETER | 0.4689 INCHES MINIMUM AND 0.4739 INCHES MAXIMUM | | HEAD STYLE | FILLISTER COUNTERSUNK | | INTERNAL DRIVE STYLE | HIGH-TORQUE | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.3125 INCHES | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,CLOSE TOLERAN | | SURFACE TREATMENT | ALUMINUM OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.350 INCHES MINIMUM AND 0.400 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 24 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
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