Product Details | SOCKET HEAD CAP SCREW

5305-00-498-4575 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: 2033PCS4142, 203-3PCS41-42, 5305-00-498-4575, 00-498-4575, 5305004984575, 004984575

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 08 OCT 1969 00-498-4575

Drawings & Photos | NSN 5305-00-498-4575


Demand History | NSN 5305-00-498-4575

Part Number Request Date QTY Origin
5305-00-498-4575 2012-04-109 3 DIBBS

Cross Reference | NSN 5305-00-498-4575

Part Number Cage Code Manufacturer
203-3PCS41-42 16640 DEFOE SHIPBUILDING CO

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Technical Data | NSN 5305-00-498-4575

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 1.000 INCHES
THREAD QUANTITY PER INCH 8
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 1.125 INCHES MINIMUM
FASTENER LENGTH 3.969 INCHES MINIMUM AND 4.031 INCHES MAXIMUM
MATERIAL STEEL OVERALL
MINIMUM TENSILE STRENGTH 0000 POUNDS PER SQUARE INCH
HEAD STYLE C49 FLAT CHAMFER
HEAD DIAMETER 1.312 INCHES MAXIMUM
HEAD HEIGHT 1.000 INCHES MAXIMUM
INTERNAL DRIVE STYLE D5 HEXAGON
WIDTH ACROSS FLATS 0.625 INCHES MINIMUM AND 0.631 INCHES MAXIMUM
SURFACE FINISH 40.0 MICROINCHES GRIP
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER 3.813 INCHES NOMINAL FIRST HOLE
SHANK UNTHREADED HOLE DIAMETER 0.187 INCHES NOMINAL FIRST HOLE
MANUFACTURERS CODE 16640
DESIGN CONTROL REFERENCE 203-3PCS41-42

Restrictions/Controls & Freight Information | NSN 5305-00-498-4575

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
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 5305-00-498-4575

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Q
AY : Assembly