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National Stock Number:
5305-01-359-2509
Federal Supply Class:
5305
National Item Identification Number:
013592509
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:
| GB511DU06-52 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | GB511DU06-52 | 1FY45 | AERO MECHANICAL FASTENING SYSTEMS INC | | GB511DU06-52 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | GB511DU06-52 | 58845 | ABOUNDING SECURITY INC DIV OF MAA CORP | | HR217-06-52 | 73197 | HI-SHEAR CORPORATION | | GB511DU06-52 | 80539 | SPS TECHNOLOGIES, LLC | | PBF1355-06-52 | 27624 | SPS TECHNOLOGIES LLC | | MATP111-06-52 | 58845 | ABOUNDING SECURITY INC DIV OF MAA CORP | | HR217-06-52 | L4528 | LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC |
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Techincal Specification:
| FASTENER LENGTH | 0.266 INCHES MINIMUM AND 0.286 INCHES MAXIMUM | | HEAD HEIGHT | 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM | | HEAD DIAMETER | 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM | | HEAD STYLE | PAN NO. 2 | | INTERNAL DRIVE STYLE | TORQUE SET | | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | NOMINAL THREAD DIAMETER | 0.138 INCHES | | SCREW MATERIAL | STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 8735 OR STEEL COMP 6150 | | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,CL 2,TY 2 FED SPEC SINGLE TREATMENT RESPONSE | | SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 3.511 INCHES MINIMUM AND 3.531 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES DESIGNATOR | UNJC |
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