5305-01-018-5573 SCREW,MACHINE Index 5305-01-018-5576 SCREW,MACHINE

National Stock Number:
5305-01-018-5575

Federal Supply Class:
5305

National Item Identification Number:
010185575

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:
30-295-301-13058R3GE AVIATION SYSTEMS LLC
30-295-301-1335012GE AVIATION SYSTEMS LLC


Techincal Specification:
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
FASTENER LENGTH0.312 INCHES NOMINAL
HEAD DIAMETER0.148 INCHES MINIMUM AND 0.174 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER0.086 INCHES
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIOND.T.D. 904 K4787AASD FED SPEC SINGLE TREATMENT RESPONSE
SCREW MATERIALSTEEL
SCREW SURFACE TREATMENTCADMIUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.243 INCHES NOMINAL
THREAD QUANTITY PER INCH64
THREAD SERIES DESIGNATORUNF


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