5305-01-389-2386 SCREW,CAP,SOCKET HEAD Index 2840-01-389-2388 SEAL,AIR,AIRCRAFT GAS TURBINE EN

National Stock Number:
5305-01-389-2387

Federal Supply Class:
5305

National Item Identification Number:
013892387

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:
12417959-069076M6AMZ ALABAMA INC.
12417959-0690FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
12417959-06919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
DIN963M6X16-8.8-A2DD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
COUNTERSINK ANGLE90.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM
EXTERNAL THREAD TOLERANCE CLASS6G
FASTENER LENGTH16.0 MILLIMETERS NOMINAL
HEAD DIAMETER11.0 MILLIMETERS NOMINAL
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER6.0 MILLIMETERS
SCREW MATERIALSTEEL PROPERTY CLASS 8.8
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN 297, PART 9 NATIONAL SPEC SINGLE TREATMENT RESPONSE
SCREW SURFACE TREATMENTZINC AND CHROMATE
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORM


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