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National Stock Number:
5305-01-566-0462
Federal Supply Class:
5305
National Item Identification Number:
015660462
Description:
SCREW,MACHINE
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
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Manufacturer Information:
| 0214355 FIND 7 | 55910 | NIWC PACIFIC SAN DIEGO NAVY ERP | | 91771A648 | 39428 | MCMASTER-CARR SUPPLY CO | | PFMS-616-96SS | 4W343 | INTEGRITY FASTENERS OC, INC. |
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Techincal Specification:
| COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL | | FASTENER LENGTH | 6.000 INCHES NOMINAL | | HEAD DIAMETER | 0.717 INCHES NOMINAL | | HEAD HEIGHT | 0.230 INCHES NOMINAL | | HEAD STYLE | FLAT COUNTERSUNK UNDERCUT | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE II | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 18-8 STAINLESS STEEL PHILLIPS FLAT HEAD MACHINE SCREW | | NOMINAL THREAD DIAMETER | 0.375 INCHES | | SCREW MATERIAL | STEEL COMP 302 | | SPECIAL FEATURES | SCREW HAS AT LEAST 1-1/2 INCHES OF THREAD USE A COUNTERSINK TO CREATE A RECESS THE BODY DIAMETER OF YOUR COUNTERSINK SHOULD BE EQUAL TO OR LARGER THAN YOUR SCREWS HEAD DIAMETER AND ITS INCLUDED ANGLE SHOULD MATCH YOUR SCREWS HEAD ANGLE | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.500 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES DESIGNATOR | UNC |
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