Product Details | MACHINE SCREW

5305-00-059-8251 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: MS3521426, MS35214-26, FFS92TYPE3STYLE9C, 12119, 15245 BLK.OXIDE, 15245 BLK.OXIDEADX, 15245BLKOXIDE, 15245BLKOXIDEADX, 5305-00-059-8251, 00-059-8251, 5305000598251, 000598251

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-059-8251

Drawings & Photos | NSN 5305-00-059-8251


Demand History | NSN 5305-00-059-8251

Part Number Request Date QTY Origin
MS3521426 2025-10-296 100 US
5305-00-059-8251 2025-10-294 100 US
5305-00-059-8251 2025-10-294 100 US
5305-00-059-8251 2025-10-293 100 DIBBS
MS3521426 2025-05-140 4 US
5305-00-059-8251 2025-04-93 189 DIBBS
MS3521426 2024-10-291 250 PH
MS3521426 2024-08-242 20 BR
MS3521426 2024-07-183 30 Saudi Arabia
MS3521426 2024-05-134 4 US
5305-00-059-8251 2024-04-106 142 DIBBS
5305-00-059-8251 2023-07-192 30 US
MS3521426 2018-05-134 120 United States
MS35214-26 2016-07-211 540 JP
MS35214-26 2016-07-211 540 JP
MS35214-26 2012-11-310 50
MS3521426 2011-09-249 2 South Korea

Cross Reference | NSN 5305-00-059-8251

Part Number Cage Code Manufacturer
12119 82423 KLEINSCHMIDT INC
15245 BLK.OXIDE 73734 FEDERAL SCREW PRODUCTS INC.
15245 BLK.OXIDEADX 1VN02 AIRDALE EXPRESS LLC
FFS92TYPE3STYLE9C 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
MS35214-26 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
MS35214-26 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 5305-00-059-8251

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.138 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.376 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
FASTENER LENGTH 0.438 INCHES NOMINAL
SCREW MATERIAL COPPER ALLOY
SCREW MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE
MINIMUM TENSILE STRENGTH 57000 POUNDS PER SQUARE INCH
HEAD STYLE A23 PAN
HEAD DIAMETER 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
HEAD HEIGHT 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM
INTERNAL DRIVE STYLE B1 CROSS RECESS TYPE 1
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE FFS92TYPE3STYLE9C

Restrictions/Controls & Freight Information | NSN 5305-00-059-8251

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 5305-00-059-8251

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
HD : Each