5305-01-015-6550 SCREW Index 5310-01-015-6552 NUT,PLAIN,HEXAGON

National Stock Number:
5305-01-015-6551

Federal Supply Class:
5305

National Item Identification Number:
010156551

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.


Manufacturer Information:
87A2X144P51436INGERSOLL-RAND COMPANY DBA INGERSOLL-RAND


Techincal Specification:
FASTENER LENGTH3.000 INCHES NOMINAL
NOMINAL THREAD DIAMETER0.250 INCHES
SCREW SURFACE TREATMENTCADMIUM
THREAD DIRECTIONRIGHT-HAND


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