Product Details | HEXAGON HEAD CAP SCREW

5305-00-452-4970 An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD.

Part Alternates: A1041B, A104-1B, 79800667003, 991/4/00113/002, 99-1212638, 991400113002, 5305-00-452-4970, 00-452-4970, 5305004524970, 004524970, 991212638

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 08 MAY 1970 00-452-4970

Drawings & Photos | NSN 5305-00-452-4970


Cross Reference | NSN 5305-00-452-4970

Part Number Cage Code Manufacturer
79800667003 K0377 GOODRICH ACTUATION SYSTEMS LTD
79800667003 K0655 LUCAS AEROSPACE LTD ELECTRONIC SYSTEMS & EQUIPMENT DIV
991/4/00113/002 K2523 EATON AEROSPACE LTD
A104-1B K4975 B/E AEROSPACE CONSUMABLESMANAGEMENT II
A104-1B K7766 BRITISH STANDARDS INSTITUTION

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Technical Data | NSN 5305-00-452-4970

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.138 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.307 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
FASTENER LENGTH 0.500 INCHES MINIMUM AND 0.540 INCHES MAXIMUM
MATERIAL STEEL CORROSION RESISTING OVERALL
HEAD STYLE C1 HEXAGON
HEAD HEIGHT 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
WIDTH BETWEEN FLATS 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5305-00-452-4970

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 573 unknown
Originating Activity Code 98 DLIS-LFF
Battle Creek, MI 49037-3084
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 5305-00-452-4970

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 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
EA : Each