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National Stock Number: 5305-00-150-2502
Federal Supply Class: 5305
National Item Identification Number: 001502502
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:
692665 | 06725 | SPS TECHNOLOGIES, LLC | 692665 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | 692665 | 50945 | MERCURY AEROSPACE FASTENERS INC | 692665 | 77445 | RTX CORPORATION | 692665 | 80539 | SPS TECHNOLOGIES, LLC | 692665 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
FASTENER LENGTH | 1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM | HEAD HEIGHT | 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM | HEAD STYLE | HEXAGON | INTERNAL DRIVE STYLE | SLOT | NOMINAL THREAD DIAMETER | 0.190 INCHES | SCREW SURFACE TREATMENT | NICKEL AND CADMIUM | SCREW MATERIAL | STEEL COMP 601 | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2416 ASSN STD ALL TREATMENT RESPONSES | WIDTH BETWEEN FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM | THREAD CLASS | 3A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.615 INCHES MINIMUM AND 0.695 INCHES MAXIMUM | THREAD QUANTITY PER INCH | 32 | THREAD SERIES DESIGNATOR | UNJF |
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