5305-01-006-8947 SCREW,MACHINE Index 5305-01-006-8952 SCREW,MACHINE

National Stock Number:
5305-01-006-8949

Federal Supply Class:
5305

National Item Identification Number:
010068949

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:
C10746-03-10-000104274ROSEMOUNT INC DBA FISHER ROSEMOUNT SERVICE AND SUPPORT
C10746-03-10-000159885ROSEMOUNT AEROSPACE INC
N440FR5-885480BRADY UNITED STATES
RHNY-017-965664CATAMOUNT MFG INC
RHNY-017NA85480BRADY UNITED STATES


Techincal Specification:
COLORNATURAL
FASTENER LENGTH0.625 INCHES NOMINAL
HEAD HEIGHT0.123 INCHES MINIMUM AND 0.137 INCHES MAXIMUM
HEAD DIAMETER0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM
HEAD STYLEROUND
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER0.112 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693,COMP A,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE
SCREW MATERIALPLASTIC POLYHEXAMETHYLENE AMIDE
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.575 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNC


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