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National Stock Number:
5305-01-574-8624
Federal Supply Class:
5305
National Item Identification Number:
015748624
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:
| 500K2966 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | 500K2966 | 92878 | HDT EXPEDITIONARY SYSTEMS INC | | 90276A211 | 39428 | MCMASTER-CARR SUPPLY CO | | 500K2966 | 94833 | KECO INDUSTRIES INC. |
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Techincal Specification:
| HEAD DIAMETER | 0.309 INCHES NOMINAL | | HEAD HEIGHT | 0.120 INCHES NOMINAL | | HEAD STYLE | ROUND | | INTERNAL DRIVE STYLE | SLOT | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ZINC-PLATED STEEL ROUND HEAD SLOTTED MACHINE SCREW | | PROPRIETARY CHARACTERISTICS | PACS | | SCREW MATERIAL | STEEL | | SPECIAL FEATURES | FINISH ZINC-PLATED; OVERALL LENGTH 3.500; DECIMAL SIZE .164; ROCKWELL HARDNESS MINIMUM B60; MINIMUM TENSILE STRENGTH 60,000 PSI; SCREW HAS AT LEASE 1.500 OF THREAD; .164 INCH THICK | | THREAD CLASS | 2A | | THREAD QUANTITY PER INCH | 32 |
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