3040-00-007-7930 SHAFT,SHOULDERED Index 5315-00-007-7934 KEY,MACHINE

National Stock Number:
5305-00-007-7932

Federal Supply Class:
5305

National Item Identification Number:
000077932

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:
08002613P445396GRUNDFOS CBS INC DBA PACO PUMPS


Techincal Specification:
NOMINAL THREAD DIAMETER0.375 INCHES
SCREW MATERIALCOPPER ALLOY AND NICKEL ALLOY
SPECIAL FEATURESHEAD IS SLOTTED WITH SET SCREW DRILLED VERTICALLY THROUGH THE HEAD; 1-3/16 INCH HEAD DIAMETER ; 1-1/8 INCH LENGTH; 3/8 INCH SHANK DIAMETER; 1/4 INCH SET SCREW LENGTH; 1/4 INCH SET SCREW DIAMETER; ITEM IS USED TO SECURE THE IMPELLER ON THE SHAFT
THREAD LENGTH0.750 INCHES NOMINAL
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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