Product Details | SOCKET HEAD CAP SCREW

5305-01-570-8460 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Part Alternates: 91263A575, 5305-01-570-8460, 01-570-8460, 5305015708460, 015708460

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 15 JAN 2009 01-570-8460

Demand History | NSN 5305-01-570-8460

Part Number Request Date QTY Origin
5305-01-570-8460 2018-06-178 13 DIBBS
5305-01-570-8460 2015-07-210 255 DIBBS
5305-01-570-8460 2012-02-47 493 DIBBS
5305-01-570-8460 2011-12-362 454 DIBBS
5305-01-570-8460 2011-12-338 56 DIBBS
5305-01-570-8460 2011-12-338 63 DIBBS
5305-01-570-8460 2011-08-227 1 DIBBS
5305-01-570-8460 2011-08-227 98 DIBBS
5305-01-570-8460 2011-06-181 37 DIBBS
5305-01-570-8460 2010-08-232 593 DIBBS
5305-01-570-8460 2009-08-219 209 DIBBS
5305-01-570-8460 2009-08-214 11 DIBBS

Cross Reference | NSN 5305-01-570-8460

Part Number Cage Code Manufacturer
91263A575 39428 MCMASTER-CARR SUPPLY COMPANY

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Technical Data | NSN 5305-01-570-8460

Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
END ITEM IDENTIFICATION 4140-01-558-8059 BLOWER, DEBRIS
INTERNAL DRIVE STYLE HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATION ASTM F835 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLE FLAT COUNTERSUNK
THREAD SERIES DESIGNATOR UNC
FASTENER LENGTH 1.000 INCHES NOMINAL
MATERIAL STEEL OVERALL
HARDNESS RATING 39.0 ROCKWELL C NOMINAL OVERALL
NOMINAL THREAD DIAMETER 0.313 INCHES
THREAD QUANTITY PER INCH 18
THREAD LENGTH 1.000 INCHES NOMINAL
SURFACE TREATMENT ZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCY SOCKET CAP SCREW
WIDTH ACROSS FLATS 0.188 INCHES NOMINAL
COUNTERSINK ANGLE 82.0 DEGREES NOMINAL
HEAD DIAMETER 0.198 INCHES NOMINAL
SPECIAL FEATURES HEAD DIAMETER NOMINAL 0.656 INCH
MINIMUM TENSILE STRENGTH 144000 POUNDS PER SQUARE INCH
THREAD CLASS 3A

Restrictions/Controls & Freight Information | NSN 5305-01-570-8460

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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
NMF Description 096640 SCREWS, IRON OR STEEL
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code AZ U.S. Army Tank-Automotive and Armaments
Command
Warren, MI 48397-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5305-01-570-8460

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
PG : Package