Product Details | MACHINE SCREW

5305-01-345-2071 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: MS2469450, MS24694-50, 5305-01-345-2071, 01-345-2071, 5305013452071, 013452071

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 13 SEP 1991 01-345-2071

Drawings & Photos | NSN 5305-01-345-2071


Demand History | NSN 5305-01-345-2071

Part Number Request Date QTY Origin
MS2469450 2017-07-199 80 United States
MS2469450 2017-06-158 20 United States
5305-01-345-2071 2011-01-20 10 UK
5305-01-345-2071 2008-03-86 27 Singapore

Cross Reference | NSN 5305-01-345-2071

Part Number Cage Code Manufacturer
MS24694-50 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
MS24694-50 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 5305-01-345-2071

Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER 0.190 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.422 INCHES NOMINAL
FASTENER LENGTH 0.516 INCHES MINIMUM AND 0.546 INCHES MAXIMUM
SCREW MATERIAL ALUMINUM ALLOY 2024
SCREW MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-430 MIL STD SINGLE MATERIAL RESPONSE
SCREW SURFACE TREATMENT ANODIZE
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TY 1 OR 2 MIL STD SINGLE TREATMENT RESPONSE
MINIMUM TENSILE STRENGTH 62000 POUNDS PER SQUARE INCH
HEAD STYLE A39 FLAT COUNTERSUNK
HEAD DIAMETER 0.327 INCHES MINIMUM AND 0.371 INCHES MAXIMUM
COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE B2 CROSS RECESS TYPE 11

Restrictions/Controls & Freight Information | NSN 5305-01-345-2071

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
No Freight Information

Management | NSN 5305-01-345-2071

Category Code Description
Cognizance Codes9ZNavy-owned stocks of defense industrial material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9IDefense Industrial Supply Center
Philadelphia, PA 19111
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative