Product Details | MACHINE SCREW

5305-01-642-5098 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.

Part Alternates: NA0070040012, NA0070-040012 , 5305-01-642-5098, 01-642-5098, 5305016425098, 016425098

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 2015058 01-642-5098

Demand History | NSN 5305-01-642-5098

Part Number Request Date QTY Origin
NA0070040012 2026-02-43 20 IN
NA0070040012 2019-09-266 100 US
5305-01-642-5098 2018-04-94 100 US
NA0070040012 2017-05-136 100 TR
5305-01-642-5098 2016-02-48 100 US
NA0070040012 2015-05-138 100 TR
NA0070040012 2015-04-96 100 United States

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Technical Data | NSN 5305-01-642-5098

Characteristic Specifications
THREAD SERIES DESIGNATOR MJ
NOMINAL THREAD DIAMETER 4.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS 0.7
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 12.0 MILLIMETERS NOMINAL
FASTENER LENGTH 12.0 MILLIMETERS NOMINAL
SCREW MATERIAL IRON ALLOY 660
SCREW SURFACE TREATMENT PASSIVATE
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS2700, MOTHOD 1, CLASS 4 ASSN STD SINGLE TREATMENT RESPONSE
MINIMUM TENSILE STRENGTH 1100 MEGAPASCALS
HEAD STYLE FLAT COUNTERSUNK
HEAD DIAMETER 7.2 MILLIMETERS MINIMUM AND
HEAD HEIGHT 1.69 MILLIMETERS NOMINAL
COUNTERSINK ANGLE 99.5 DEGREES MINIMUM AND
COUNTERSINK HEIGHT 0.55 MILLIMETERS MINIMUM AND
INTERNAL DRIVE STYLE TORQUE SET
BEARING SURFACE OF HEAD SURFACE FINISH 0.8 MICROMETERS
SHANK SURFACE FINISH 0.8 MICROMETERS
THREAD SURFACE FINISH 0.8 MICROMETERS
III PART NAME ASSIGNED BY CONTROLLING AGENCY SCREW, MACHINE, 100 DEGREE FLUSH HEAD, OFFSET CRUCIFORM RECESS, FULL THREAD, A286 CRES, 1100 MPA, METRIC

Restrictions/Controls & Freight Information | NSN 5305-01-642-5098

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information